Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1wajQyLXI2NGYtNHhmcc4AA6ng

Concrete CMS Stored XSS on the calendar color settings screen

Concrete CMS version 9 before 9.2.8 and previous versions prior to 8.5.16 is vulnerable to Stored XSS on the calendar color settings screen since Information input by the user is output without escaping. A rogue administrator could inject malicious javascript into the Calendar Color Settings screen which might be executed when users visit the affected page. The Concrete CMS security team gave this vulnerability a CVSS v3.1 score of 2.0 with a vector of AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N&version=3.1 https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator  

Thank you Rikuto Tauchi for reporting

Permalink: https://github.com/advisories/GHSA-pj42-r64f-4xfq
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1wajQyLXI2NGYtNHhmcc4AA6ng
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: 29 days ago
Updated: 28 days ago

CVSS Score: 2.0
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N

Identifiers: GHSA-pj42-r64f-4xfq, CVE-2024-2753
References:

• https://nvd.nist.gov/vuln/detail/CVE-2024-2753
• https://documentation.concretecms.org/9-x/developers/introduction/version-history/928-release-notes?_gl=1*1bcxp5s*_ga*MTc1NDc0Njk2Mi4xNzA2ODI4MDU1*_ga_HFB3HPNNLS*MTcxMjE2NjYyNi4xMy4xLjE3MTIxNjY2ODEuMC4wLjA.
• https://documentation.concretecms.org/developers/introduction/version-history/8516-release-notes?_gl=1*1oa3zn1*_ga*MTc1NDc0Njk2Mi4xNzA2ODI4MDU1*_ga_HFB3HPNNLS*MTcxMjE2NjYyNi4xMy4xLjE3MTIxNjY3MDcuMC4wLjA.
• https://github.com/concretecms/concretecms/commit/822e689cefe1eb876e9de31dad9ce660f3b5c295
• https://github.com/concretecms/concretecms/commit/e85ef2408a5eea7d5646178fbef0ab243baaed8f
• https://github.com/advisories/GHSA-pj42-r64f-4xfq

Repository: https://github.com/concretecms/concretecms
Blast Radius: 1.7

Affected Packages