Information disclosure in Rubyonrails Jquery-Rails
CVE-2015-1840
jquery_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.
Vulnerability class: Information Disclosure
EPSS: 0.044 (90.3th percentile) — read the EPSS interpretation.
Affected products
- Rubyonrails Jquery-rails — versions 4.0.0, 4.0.1
- Rubyonrails Jquery-ujs
- Fedoraproject Fedora — versions 21, 22
- Opensuse — versions 13.1, 13.2
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA, Third Party Advisory)
- secalert@redhat.com (vendor-advisory, Third Party Advisory, x_refsource_SUSE)
- secalert@redhat.com (mailing-list, x_refsource_MLIST)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA, Third Party Advisory)
- secalert@redhat.com (Vendor Advisory, mailing-list, x_refsource_MLIST, Exploit)
- secalert@redhat.com (vdb-entry, x_refsource_BID)
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2015-1840?
- CVE-2015-1840 is a vulnerability in Rubyonrails Jquery-Rails, classified under Information Disclosure. Published 2015-07-26.
- Is CVE-2015-1840 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.