What is the CVSS score of CVE-2015-1840?

CVE-2015-1840 has a CVSS 2.0 base score of 5.0 (Medium). CVSS vector: AV:N/AC:L/Au:N/C:P/I:N/A:N. EPSS exploitation probability: 0.2%.

Is there a public PoC exploit available for CVE-2015-1840?

Yes, a public proof-of-concept exploit is available for CVE-2015-1840. Prioritise patching immediately. EPSS: 0.2%.

Is there a patch available for CVE-2015-1840?

Yes, a patch is available for CVE-2015-1840. Update the affected software to the latest version immediately.

Fedora CVE-2015-1840

MEDIUM

Information Exposure (CWE-200)

2015-07-26 secalert@redhat.com

Information Disclosure CSRF Fedora Opensuse Jquery Rails Jquery Ujs Fedoraproject Rubyonrails

5.0

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

5.0 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Confidentiality

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jul 26, 2015 - 22:59 cve.org

MEDIUM 5.0

DescriptionCVE.org

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.

AnalysisAI

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. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. 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. Affected products include: Fedoraproject Fedora, Rubyonrails Jquery-Rails, Rubyonrails Jquery-Ujs, Opensuse. Version information: before 3.1.3.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.