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rubygemsRubySecRUBY:RAILS-HTML-SANITIZER-2018-3741
HistoryMar 21, 2018 - 9:00 p.m.

XSS vulnerability in rails-html-sanitizer

2018-03-2121:00:00
RubySec
rubysec.com
11

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

0.002 Low

EPSS

Percentile

59.1%

JSON

There is a possible XSS vulnerability in rails-html-sanitizer. The gem allows
non-whitelisted attributes to be present in sanitized output when input with
specially-crafted HTML fragments, and these attributes can lead to an XSS attack
on target applications.

This issue is similar to CVE-2018-8048 in Loofah.

CPENameOperatorVersion
rails-html-sanitizerlt1.0.4

Related

openvas 1
debian 2
prion 2
debiancve 2
cvelist 2
nessus 3
cve 2
redhatcve 2
osv 5
veracode 1
freebsd 2
ubuntucve 2
github 2
nvd 2
hackerone 1
rubygems 1
redhat 1
rosalinux 1
openvas
openvas
Debian: Security Advisory (DSA-4171-1)
2018-04-12 00:00:00
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[SECURITY] [DSA 4171-1] ruby-loofah security update
2018-04-13 19:12:19
[SECURITY] [DSA 4171-1] ruby-loofah security update
2018-04-13 19:12:19
prion
prion
Hardcoded credentials
2018-03-27 17:29:00
Design/Logic Flaw
2018-03-30 19:29:00
debiancve
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CVE-2018-8048
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CVE-2018-3741
2018-03-30 19:29:00
cvelist
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CVE-2018-3741
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nessus
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FreeBSD : Loofah -- XSS vulnerability (ba6d0c9b-f5f6-4b9b-a6de-3cce93c83220)
2018-03-21 00:00:00
Debian DSA-4171-1 : ruby-loofah - security update
2018-04-16 00:00:00
FreeBSD : rails-html-sanitizer -- possible XSS vulnerability (81946ace-6961-4488-a164-22d58ebc8d66)
2018-03-27 00:00:00
cve
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CVE-2018-8048
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2020-04-06 17:05:35
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2018-04-18 10:49:01
osv
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2018-03-21 11:57:11
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2018-04-13 00:00:00
CVE-2018-8048
2018-03-27 17:29:00
veracode
veracode
Cross-site Scripting (XSS)
2018-03-20 05:38:48
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Loofah -- XSS vulnerability
2018-03-15 00:00:00
rails-html-sanitizer -- possible XSS vulnerability
2018-03-22 00:00:00
ubuntucve
ubuntucve
CVE-2018-8048
2018-03-27 00:00:00
CVE-2018-3741
2018-03-30 00:00:00
github
github
Cross-site Scripting in loofah
2018-03-21 11:57:11
rails-html-sanitizer Cross-site Scripting vulnerability
2018-04-26 15:41:10
nvd
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CVE-2018-8048
2018-03-27 17:29:00
CVE-2018-3741
2018-03-30 19:29:00
hackerone
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Ruby on Rails: XSS vulnerability in sanitize-method when parsing link's href
2018-03-21 14:57:43
rubygems
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Revert libxml2 behavior in Nokogiri gem that could cause XSS
2018-03-28 21:00:00
redhat
redhat
(RHSA-2019:0212) Moderate: CloudForms 4.7 security, bug fix and enhancement update
2019-02-07 22:50:40
rosalinux
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Advisory ROSA-SA-2021-1966
2021-07-02 18:06:34

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

0.002 Low

EPSS

Percentile

59.1%

JSON
Related for RUBY:RAILS-HTML-SANITIZER-2018-3741
openvas1debian2prion2debiancve2cvelist2nessus3cve2redhatcve2osv5veracode1freebsd2ubuntucve2github2nvd2hackerone1rubygems1redhat1rosalinux1