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unix.stackexchange.com Open in urlscan Pro
151.101.65.69  Public Scan

Go To Rescan Add Verdict Report
URL: https://unix.stackexchange.com/questions/171346/security-implications-of-forgetting-to-quote-a-variable-in-bash-posix-shells?stw=2
Submission: On May 13 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 12 IPs in 4 countries across 15 domains to perform 42 HTTP transactions. The main IP is 151.101.65.69, located in United States and belongs to FASTLY, US. The main domain is unix.stackexchange.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on May 3rd 2020. Valid for: 3 months.
This is the only time unix.stackexchange.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

20    151.101.65.69 (United States)

ASN54113 (FASTLY, US)
unix.stackexchange.com
cdn.sstatic.net
clc.stackoverflow.com
1    2a00:1450:4001:821::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
ajax.googleapis.com
2    104.16.27.34 (United States)

ASN13335 (CLOUDFLARENET, US)
i.stack.imgur.com
2    2a04:fa87:fffe::c000:4902 (Ireland)

ASN2635 (AUTOMATTIC, US)
www.gravatar.com
5    2a00:1450:4001:820::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagservices.com
adservice.google.de
adservice.google.com
pagead2.googlesyndication.com
2    2a00:1450:4001:817::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    91.228.74.189 (United Kingdom)

ASN27281 (QUANTCAST, US)
secure.quantserve.com
3    23.213.14.93 (United States)

ASN16625 (AKAMAI-AS, US)
PTR: a23-213-14-93.deploy.static.akamaitechnologies.com
sb.scorecardresearch.com
2    216.58.212.130 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: ams15s21-in-f130.1e100.net
securepubads.g.doubleclick.net
3    2a00:1450:4001:81a::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
tpc.googlesyndication.com
1    2600:9000:21f3:7c00:6:44e3:f8c0:93a1 (United States)

ASN16509 (AMAZON-02, US)
rules.quantcount.com
1    91.228.74.170 (United Kingdom)

ASN27281 (QUANTCAST, US)
pixel.quantserve.com
Domain Requested by
17 cdn.sstatic.net unix.stackexchange.com
cdn.sstatic.net
3 tpc.googlesyndication.com securepubads.g.doubleclick.net
tpc.googlesyndication.com
3 sb.scorecardresearch.com 1 redirects unix.stackexchange.com
2 pagead2.googlesyndication.com securepubads.g.doubleclick.net
2 securepubads.g.doubleclick.net www.googletagservices.com
securepubads.g.doubleclick.net
2 www.google-analytics.com unix.stackexchange.com
www.google-analytics.com
2 www.gravatar.com unix.stackexchange.com
2 i.stack.imgur.com unix.stackexchange.com
2 unix.stackexchange.com ajax.googleapis.com
1 clc.stackoverflow.com cdn.sstatic.net
1 pixel.quantserve.com unix.stackexchange.com
1 rules.quantcount.com secure.quantserve.com
1 adservice.google.com www.googletagservices.com
1 adservice.google.de www.googletagservices.com
1 secure.quantserve.com unix.stackexchange.com
1 www.googletagservices.com unix.stackexchange.com
1 ajax.googleapis.com unix.stackexchange.com
42 17

This site contains links to these domains. Also see Links.

Domain
stackoverflow.com
stackexchange.com
unix.meta.stackexchange.com
stackoverflowbusiness.com
chat.stackexchange.com
stackoverflow.blog
news.slashdot.org
mywiki.wooledge.org
www.mirbsd.org
www.google.co.uk
web.archive.org
pubs.opengroup.org
man7.org
www.in-ulm.de
www.perl.com
meta.stackexchange.com
tex.stackexchange.com
scifi.stackexchange.com
superuser.com
space.stackexchange.com
worldbuilding.stackexchange.com
law.stackexchange.com
spanish.stackexchange.com
mathematica.stackexchange.com
mathoverflow.net
workplace.stackexchange.com
earthscience.stackexchange.com
music.stackexchange.com
rpg.stackexchange.com
security.stackexchange.com
academia.stackexchange.com
ell.stackexchange.com
electronics.stackexchange.com
english.stackexchange.com
serverfault.com
webapps.stackexchange.com
askubuntu.com
webmasters.stackexchange.com
gamedev.stackexchange.com
softwareengineering.stackexchange.com
apple.stackexchange.com
wordpress.stackexchange.com
gis.stackexchange.com
android.stackexchange.com
dba.stackexchange.com
drupal.stackexchange.com
sharepoint.stackexchange.com
ux.stackexchange.com
salesforce.stackexchange.com
expressionengine.stackexchange.com
pt.stackoverflow.com
blender.stackexchange.com
networkengineering.stackexchange.com
crypto.stackexchange.com
codereview.stackexchange.com
magento.stackexchange.com
softwarerecs.stackexchange.com
dsp.stackexchange.com
emacs.stackexchange.com
raspberrypi.stackexchange.com
ru.stackoverflow.com
codegolf.stackexchange.com
es.stackoverflow.com
ethereum.stackexchange.com
datascience.stackexchange.com
arduino.stackexchange.com
bitcoin.stackexchange.com
sqa.stackexchange.com
sound.stackexchange.com
windowsphone.stackexchange.com
photo.stackexchange.com
graphicdesign.stackexchange.com
movies.stackexchange.com
video.stackexchange.com
cooking.stackexchange.com
diy.stackexchange.com
money.stackexchange.com
fitness.stackexchange.com
gardening.stackexchange.com
parenting.stackexchange.com
skeptics.stackexchange.com
judaism.stackexchange.com
travel.stackexchange.com
christianity.stackexchange.com
japanese.stackexchange.com
chinese.stackexchange.com
french.stackexchange.com
german.stackexchange.com
hermeneutics.stackexchange.com
history.stackexchange.com
islam.stackexchange.com
rus.stackexchange.com
russian.stackexchange.com
gaming.stackexchange.com
bicycles.stackexchange.com
anime.stackexchange.com
puzzling.stackexchange.com
mechanics.stackexchange.com
boardgames.stackexchange.com
bricks.stackexchange.com
homebrew.stackexchange.com
martialarts.stackexchange.com
outdoors.stackexchange.com
poker.stackexchange.com
chess.stackexchange.com
sports.stackexchange.com
math.stackexchange.com
stats.stackexchange.com
cstheory.stackexchange.com
physics.stackexchange.com
chemistry.stackexchange.com
biology.stackexchange.com
cs.stackexchange.com
philosophy.stackexchange.com
linguistics.stackexchange.com
psychology.stackexchange.com
scicomp.stackexchange.com
stackapps.com
api.stackexchange.com
data.stackexchange.com
www.facebook.com
twitter.com
linkedin.com
www.instagram.com
Subject Issuer Validity Valid
*.stackexchange.com
Let's Encrypt Authority X3		 2020-05-03 -
2020-08-01		 3 months crt.sh
upload.video.google.com
GTS CA 1O1		 2020-04-28 -
2020-07-21		 3 months crt.sh
i.stack.imgur.com
DigiCert SHA2 Secure Server CA		 2018-10-16 -
2020-11-25		 2 years crt.sh
*.gravatar.com
COMODO RSA Domain Validation Secure Server CA		 2018-09-06 -
2020-09-05		 2 years crt.sh
*.g.doubleclick.net
GTS CA 1O1		 2020-04-15 -
2020-07-08		 3 months crt.sh
*.google-analytics.com
GTS CA 1O1		 2020-04-15 -
2020-07-08		 3 months crt.sh
*.quantserve.com
DigiCert SHA2 High Assurance Server CA		 2019-10-04 -
2020-10-07		 a year crt.sh
*.scorecardresearch.com
Sectigo RSA Organization Validation Secure Server CA		 2019-12-16 -
2020-12-25		 a year crt.sh
*.google.de
GTS CA 1O1		 2020-04-15 -
2020-07-08		 3 months crt.sh
*.google.com
GTS CA 1O1		 2020-04-15 -
2020-07-08		 3 months crt.sh
tpc.googlesyndication.com
GTS CA 1O1		 2020-04-15 -
2020-07-08		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://unix.stackexchange.com/questions/171346/security-implications-of-forgetting-to-quote-a-variable-in-bash-posix-shells?stw=2
Frame ID: 22DD82415A1FA6F1688CF50A189FF4CE
Requests: 41 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/209/runner.html
Frame ID: D3E9B64C433452204CB33F92E5D73DD2
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers via /varnish(?: \(Varnish\/([\d.]+)\))?/i
Overall confidence: 100%
Detected patterns
  • headers vary /Fastly-SSL/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i
Overall confidence: 100%
Detected patterns
  • script /\.quantserve\.com\/quant\.js/i
Overall confidence: 100%
Detected patterns
  • html /<iframe[^>]* (?:id="comscore"|scr=[^>]+comscore)|\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
  • script /\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
Overall confidence: 100%
Detected patterns
  • script /\/([\d.]+)\/jquery(?:\.min)?\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

42
Requests

100 %
HTTPS

50 %
IPv6

15
Domains

17
Subdomains

12
IPs

4
Countries

541 kB
Transfer

1801 kB
Size

6
Cookies

Redirected requests

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alt-svc
h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
gen_204
pagead2.googlesyndication.com/pagead/ 		0
55 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=209&t=2&li=gpt_2020051102&jk=2156860731488353&bg=!xcalxt5Y3OxLblpQrHECAAAASFIAAAAQmQF-uoKFvMxGDdyd0e5hCyrdya50eMd_o9Jc5q5JktGUYOLTXWX_zCsGKBeBGO3kujtn_LqoUgisAmW3XrATNKqz-dwVxYuWhbhcgS4gSYZVAnKxkF21eGWCz0Yq27ML9-YPRoMq4Pp6zzNdGqVyB51fKe5NElTsXU7zQYa7Z0m9i_WpTbx_JDnE4YLDm4EGhUsUmpzc_GSRSjw9vo8RF8lj7n7NP-DRfjZvgd1FNY_n9rGXyTb24IGk0aCF3qzIsA4xbDHAb9z3xH1lACQBoz7Ljyf2LOqmBa9_rHszyCRsQI8NkTop687tm7UNsNGZNcKs7Lhg0nnrxwcldaKKQRANLseMLnM9KNk-_BkUc3hks9eB6p8ycdVXLrwng5YQeX5f4-UTidgze4611JpQo_SFw_QBWbhzDb5TQ5W4NYxqYR0TRRDpPDT-95Sxcs0aiIcXT7bDOiM4GAF0hvwRCpkIa-3eIeh7GYEe9wnoqGnwtAz5xXS3b8cOtw9e2_1mZQ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://unix.stackexchange.com/questions/171346/security-implications-of-forgetting-to-quote-a-variable-in-bash-posix-shells?stw=2
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 13 May 2020 16:44:19 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
204
cache-control
no-cache, must-revalidate
content-type
image/gif
alt-svc
h3-27="googleads.g.doubleclick.net:443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25="googleads.g.doubleclick.net:443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

63 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| onformdata object| onpointerrawupdate function| $ function| jQuery function| IsMalwareProxy object| StackExchange object| jQuery1124017746787477233794 object| clc object| googletag object| _qevents object| _comscore string| GoogleAnalyticsObject function| ga object| ggeac object| closure_memoize_cache_ object| googleToken object| googleIMState object| google_js_reporting_queue function| processGoogleToken object| google_tag_data object| gaplugins string| clc_request function| moveScroller function| initTagRenderer function| showFadingHelpText function| initFadingHelpText function| styleCode object| UniversalAuth function| Svg object| StackOverflow function| __extends object| Stacks function| EventEmitter function| klass object| Stimulus object| Popper function| tagRendererRaw function| tagRenderer object| gaGlobal object| gaData function| udm_ object| ns_p object| COMSCORE undefined| DecorationsT undefined| JobT undefined| SourceSpansT boolean| IN_GLOBAL_SCOPE object| PR boolean| PR_SHOULD_USE_CONTINUATION function| prettyPrintOne function| prettyPrint number| google_srt function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter undefined| google_measure_js_timing number| __google_ad_urls_id number| google_unique_id function| quantserve function| __qc object| ezt object| _qoptions object| GoogleGcLKhOms object| google_image_requests

6 Cookies

Domain/Path Name / Value
.stackexchange.com/ Name: __qca
Value: P0-819237420-1589388259319
.stackexchange.com/ Name: _gat
Value: 1
.stackexchange.com/ Name: __gads
Value: ID=989cba2b36205505:T=1589388259:S=ALNI_Ma1RUyiEgr1fg778xnI52sREyxkVw
.stackexchange.com/ Name: _gid
Value: GA1.2.577181311.1589388259
.stackexchange.com/ Name: _ga
Value: GA1.2.663693780.1589388259
.stackexchange.com/ Name: prov
Value: 3bd5e65f-2ed8-1082-dd48-3738c0a055bc

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=2592000
X-Frame-Options SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

adservice.google.com
adservice.google.de
ajax.googleapis.com
cdn.sstatic.net
clc.stackoverflow.com
i.stack.imgur.com
pagead2.googlesyndication.com
pixel.quantserve.com
rules.quantcount.com
sb.scorecardresearch.com
secure.quantserve.com
securepubads.g.doubleclick.net
tpc.googlesyndication.com
unix.stackexchange.com
www.google-analytics.com
www.googletagservices.com
www.gravatar.com
104.16.27.34
151.101.65.69
216.58.212.130
23.213.14.93
2600:9000:21f3:7c00:6:44e3:f8c0:93a1
2a00:1450:4001:817::200e
2a00:1450:4001:81a::2001
2a00:1450:4001:820::2002
2a00:1450:4001:821::200a
2a04:fa87:fffe::c000:4902
91.228.74.170
91.228.74.189
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
0a30d4caba59f2c2be55b5e2c3dd6d8f47b0b74f4fb20be2fe76822d16384062
12a7ad020976cb5dd503d77d708766d5d3a5d39599719200c79f1ad091bc0651
13a2b75f2ea2ab8799f8f7d246d3c8ecc8e32a262f1a7d182d1d1c878d088ede
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2a9855571bbb6cd14a072440287014799e0f1b31b372be2590e2def8da6f5377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