CVE-2026-55777

A flaw was found in GoAccess. A remote attacker can craft a malicious User-Agent string in an access log. The parseios function, which processes log data, incorrectly uses an attacker-controlled offset. This can lead to an out-of-bounds heap read, causing the application to crash and resulting in...

Talos-Apache-Log-Oversight-Scanner

Talos-Apache-Log-Oversight-Scanner Overview The Talos-Ap...

EUVD-2021-26582

Malware in sbrugna...

CVE-2021-27292

A regular expression denial of service ReDoS vulnerability was found in the npm library ua-parser-js. If a supplied user agent matches the Noble string and contains many spaces then the regex will conduct backtracking, taking an ever increasing amount of time depending on the number of spaces...

Moderate: Red Hat Security Advisory: Red Hat OpenShift Enterprise Logging bug fix and security update (5.2.6)

An update is now available for OpenShift Logging 5.2.6 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in t...

GHSA-78CJ-FXPH-M83P Regular Expression Denial of Service (ReDoS) in ua-parser-js

ua-parser-js = 0.7.14, fixed in 0.7.24, uses a regular expression which is vulnerable to denial of service. If an attacker sends a malicious User-Agent header, ua-parser-js will get stuck processing it for an extended period of time...

CVE-2021-3243

Wfilter ICF 5.0.117 contains a cross-site scripting XSS vulnerability. An attacker in the same LAN can craft a packet with a malicious User-Agent header to inject a payload in its logs, where an attacker can take over the system by through its plugin-running function...

Joomla Content Editor Malicious User Agent Code Execution

Joomla Content Editor JCE is an extension for Joomla which provides a set of web content editing tools. An attacker may use a malicious user agent to compromise security on systems with JCE installed...