CVE-2025-10990 - Rexml: rexml: denial of service via inefficient regex parsing

CVE ID : CVE-2025-10990 Published : Feb. 27, 2026, 1:32 p.m. | 56 minutes ago Description : A flaw was found in REXML. A remote attacker could exploit inefficient regular expression (regex) parsing when processing hex numeric character references (...;) in XML documents. This could lead to a Regular Expression Denial of Service (ReDoS), impacting the availability of the affected component. This issue is the result of an incomplete fix for CVE-2024-49761. Severity: 7.5 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...