CVE-2026-118686

EspoCRM versions before 9.3.11 and 10.x before 10.0.8 are vulnerable to a Denial of Service (DoS) attack. The root cause is an inefficient password-redaction regular expression used during API error handling, which consumes excessive CPU resources when processing long request bodies. Unauthentica...

CVE-2026-118686 EspoCRM before 9.3.11 and 10.0.8 Unauthenticated Denial of Service via Password-Redaction Regex

EspoCRM before 9.3.11 and 10.x before 10.0.8 contains a denial of service vulnerability in which the password-redaction regular expression applied during API error handling consumes excessive CPU on long request bodies. Unauthenticated remote attackers can concurrently send a small number of larg...