CVE-2015-1840

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Summary

CVECVE-2015-1840
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-07-26 22:59:00 UTC
Updated2026-05-06 22:30:45 UTC
Descriptionjquery_ujs.js in jquery-rails before 3.1.3 and 4.x before 4.0.4 and rails.js in jquery-ujs before 1.0.4, as used with Ruby on Rails 3.x and 4.x, allow remote attackers to bypass the Same Origin Policy, and trigger transmission of a CSRF token to a different-domain web server, via a leading space character in a URL within an attribute value.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

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

Problem Types: CWE-200 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 21 All All All
Operating System Fedoraproject Fedora 22 All All All
Operating System Opensuse Opensuse 13.1 All All All
Operating System Opensuse Opensuse 13.2 All All All
Application Rubyonrails Jquery-rails 4.0.0 All All All
Application Rubyonrails Jquery-rails 4.0.1 All All All
Application Rubyonrails Jquery-rails All All All All
Application Rubyonrails Jquery-ujs All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[SECURITY] Fedora 21 Update: rubygem-jquery-rails-3.1.0-3.fc21 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org Third Party Advisory
Ruby on Rails jquery-ujs and jquery-rails CVE-2015-1840 Security Bypass Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
[SECURITY] Fedora 22 Update: rubygem-jquery-rails-3.1.0-3.fc22 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org Third Party Advisory
jquery-rails/CHANGELOG.md at master · rails/jquery-rails · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Vendor Advisory
openSUSE-SU-2015:1260-1: moderate: Security update for rubygem-jquery-ra af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Third Party Advisory
groups.google.com/forum/message/raw af854a3a-2127-422b-91ae-364da2661108 groups.google.com Exploit, Vendor Advisory
Page not found · GitHub · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Vendor Advisory
oss-security - [CVE-2015-1840] CSRF Vulnerability in jquery-ujs and jquery-rails af854a3a-2127-422b-91ae-364da2661108 openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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