{"cve":"CVE-2024-56923","nvd":{"published":"2025-01-22T21:15:09.847","modified":"2026-06-17T08:13:05.123","status":"Analyzed","description":"Stored Cross-Site Scripting (XSS) Vulnerability in the Categorization Option of My Subscriptions Functionality in Silverpeas Core 6.3.1 <= 6.4.1 allows a remote attacker to execute arbitrary JavaScript code. This is achieved by injecting a malicious payload into the Name field of a subscription. The attack can lead to session hijacking, data theft, or unauthorized actions when an admin user views the affected subscription.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["https://github.com/Mohamed-Saqib-C/CVEs/blob/main/CVE-2024-56923/README.md","https://github.com/Mohamed-Saqib-C/CVEs/blob/main/CVE-2024-56923/README.md"],"products":["silverpeas:silverpeas"],"source":"nvd","synced_at":"2026-10-19T21:58:41.599736885+00:00"},"epss":{"cve":"CVE-2024-56923","score":0.00315,"percentile":0.24442,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-788m-27g4-cf86","url":"https://osv.dev/vulnerability/GHSA-788m-27g4-cf86","summary":"Cross site scripting in Silverpeas Core","modified":"2025-01-29T16:55:54Z","packages":[{"ecosystem":"Maven","name":"org.silverpeas.core:silverpeas-core","purl":"pkg:maven/org.silverpeas.core/silverpeas-core","ranges":[">=6.3.1 <6.4.2"],"fixed":["6.4.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}