3678 matches found
EUVD-2026-63270
n8n before 1.123.69, 2.x before 2.33.4, and 2.34.x before 2.34.1 contains a regular expression denial of service ReDoS vulnerability in the Filter and Switch nodes, which compile user-supplied regex patterns with new RegExp and execute them synchronously on the worker thread without complexity...
CVE-2026-77082 n8n before 1.123.69 ReDoS via Filter and Switch Node
n8n before 1.123.69, 2.x before 2.33.4, and 2.34.x before 2.34.1 contains a regular expression denial of service ReDoS vulnerability in the Filter and Switch nodes, which compile user-supplied regex patterns with new RegExp and execute them synchronously on the worker thread without complexity...
EUVD-2026-62966
In Splunk Connect for Kafka versions below 2.2.7, an unauthenticated user who can reach the Kafka Connect Representational State Transfer REST API could configure timestamp extraction with a crafted regular expression and matching event data to block a Kafka Connect worker thread, stopping event...
PT-2026-78937
Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.69 n8n versions 2.x prior to 2.33.4 n8n versions 2.34.x prior to 2.34.1 Description A regular expression denial of service ReDoS exists in the Filter and Switch nodes. The issue occurs because user-supplied regex...
perl-Date-Manip security update
6.60-3.1 - Fix CVE-2026-60075: prevent ReDoS via crafted strings with long interior whitespace runs in date/time parsing - Resolves: RHEL-239807...
CVE-2026-76401
In Splunk Connect for Kafka versions below 2.2.7, an unauthenticated user who can reach the Kafka Connect Representational State Transfer REST API could configure timestamp extraction with a crafted regular expression and matching event data to block a Kafka Connect worker thread, stopping event...
CVE-2026-76401
Splunk Connect for Kafka versions below 2.2.7 are affected by a Regular Expression Denial of Service (ReDoS) vulnerability in the timestamp extraction feature. An unauthenticated user with network access to the Kafka Connect REST API can configure timestamp extraction with a crafted regular expre...
CVE-2026-62317
Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's email subaddressing blocklist in packages/core/src/libraries/sign-in-experience/email-blocklist-policy.ts used the attacker-controlled domain from email input to construct subaddressingRegex when...
EUVD-2026-62757
Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's email subaddressing blocklist in packages/core/src/libraries/sign-in-experience/email-blocklist-policy.ts used the attacker-controlled domain from email input to construct subaddressingRegex when...
CVE-2026-62317 Logto: ReDoS via unescaped user input in email subaddressing regex (blockSubaddressing)
Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's email subaddressing blocklist in packages/core/src/libraries/sign-in-experience/email-blocklist-policy.ts used the attacker-controlled domain from email input to construct subaddressingRegex when...
CVE-2026-62317
CVE-2026-62317 is a ReDoS vulnerability in Logto (open-source auth infrastructure) prior to version 1.41.0. When the blockSubaddressing policy is enabled, the email subaddressing blocklist in packages/core/src/libraries/sign-in-experience/email-blocklist-policy.ts constructs a regex (subaddressin...
CVE-2026-62317 Logto: ReDoS via unescaped user input in email subaddressing regex (blockSubaddressing)
Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's email subaddressing blocklist in packages/core/src/libraries/sign-in-experience/email-blocklist-policy.ts used the attacker-controlled domain from email input to construct subaddressingRegex when...
CVE-2026-62672
Grav is a file-based Web platform. Prior to 2.0.4, Grav allowlists the regexreplace filter and function in system/config/security.yaml, and GravExtension::regexReplace passes an editor-controlled pattern directly to pregreplace. When security.twigcontent.processenabled is enabled, an authenticate...
CVE-2026-62672 Grav: Authenticated ReDoS via regex_replace in Twig Sandbox
Grav is a file-based Web platform. Prior to 2.0.4, Grav allowlists the regexreplace filter and function in system/config/security.yaml, and GravExtension::regexReplace passes an editor-controlled pattern directly to pregreplace. When security.twigcontent.processenabled is enabled, an authenticate...
CVE-2026-62672
Grav (file-based web platform) prior to 2.0.4 is vulnerable to an authenticated ReDoS via the regex_replace filter and function in the Twig content sandbox. The root cause is that GravExtension::regexReplace() passes an editor-controlled pattern directly to PHP's preg_replace() without sanitizati...
CVE-2026-62672 Grav: Authenticated ReDoS via regex_replace in Twig Sandbox
Grav is a file-based Web platform. Prior to 2.0.4, Grav allowlists the regexreplace filter and function in system/config/security.yaml, and GravExtension::regexReplace passes an editor-controlled pattern directly to pregreplace. When security.twigcontent.processenabled is enabled, an authenticate...
python: Python: Denial of Service via super-linear regular expression work in csv.Sniffer.sniff()
A flaw was found in the csv.Sniffer.sniff function within Python. An attacker can exploit this by providing specially crafted CSV samples, which can trigger super-linear regular-expression processing during dialect sniffing. This excessive processing consumes significant CPU resources, potentiall...
CVE-2026-18503
A flaw was found in the csv.Sniffer.sniff function within Python. An attacker can exploit this by providing specially crafted CSV samples, which can trigger super-linear regular-expression processing during dialect sniffing. This excessive processing consumes significant CPU resources, potentiall...
PT-2026-78644
Name of the Vulnerable Software and Affected Versions Logto versions prior to 1.41.0 Description When the blockSubaddressing feature is enabled, the software uses an attacker-controlled domain from the email input to construct a regular expression. Due to a permissive emailRegEx that accepts...