Zircolite

Standalone Sigma-based detection for EVTX, Auditd, Sysmon for Linux, XML, CSV and JSON logs Zircolite runs Sigma rules over your logs. It flattens events into SQLite, turns each rule into an SQL query and reports what matches, offline, in one command. Many log formats , detected automatically:...

GHSA-PRPW-WWV7-XJJR Coraza: Native audit-log format allows CRLF injection and log forgery via request body and header fields

Root Cause File: internal/auditlog/formats.go — multiple sites write attacker-influenced bytes into the Native audit-log stream without escaping \r or \n: go // Part B — request headers lines 72–80 for k, vv := range al.Transaction.Request.Headers for , v := range vv res.WriteByte'\n'...

Coraza: Native audit-log format allows CRLF injection and log forgery via request body and header fields

Root Cause File: internal/auditlog/formats.go — multiple sites write attacker-influenced bytes into the Native audit-log stream without escaping \r or \n: go // Part B — request headers lines 72–80 for k, vv := range al.Transaction.Request.Headers for , v := range vv res.WriteByte'\n'...

EUVD-2026-76027

morgan vulnerable to Log Injection via unescaped double quote in quoted log fields...

Malicious Package

Overview log-format-thread is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

MAL-2026-6848 Malicious code in log-format-thread (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6e034e855661cc792a14908c613b0d3ae31917a99927ddf0db29b1ae173df0cd Package advertises itself as a log formatter but exposes an undocumented threadContent option on createLogger that is forwarded to a worker thread...

Malicious code in log-format-thread (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6e034e855661cc792a14908c613b0d3ae31917a99927ddf0db29b1ae173df0cd Package advertises itself as a log formatter but exposes an undocumented threadContent option on createLogger that is forwarded to a worker thread...

BIT-ENVOY-2026-47220 Envoy: Segmentation fault when using %REQUESTED_SERVER_NAME% in log format

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTEDSERVERNAMEX:Y% is used in log format and host related options is specified, like HOSTFIRST, SNIFIRST, it's possible to crash Envoy when the specified host...

SUSE CVE-2026-47220

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTEDSERVERNAMEX:Y% is used in log format and host related options is specified, like HOSTFIRST, SNIFIRST, it's possible to crash Envoy when the specified host...

PT-2026-55060

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTED SERVER NAMEX:Y% is used in log format and host related options is specified, like HOST FIRST, SNI FIRST, it's possible to crash Envoy when the specified...

CVE-2026-12616

The /v1/upload/sbom endpoint extracts the iss claim from the attacker-supplied JWT with signature verification disabled, then interpolates that string into three log statements before any validation gate. Because the configured log format "%asctimes - %names - %levelnames - %messages" renders...

CVE-2026-47220

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTEDSERVERNAMEX:Y% is used in log format and host related options is specified, like HOSTFIRST, SNIFIRST, it's possible to crash Envoy when the specified host...

CVE-2026-47220 Envoy: Segmentation fault when using %REQUESTED_SERVER_NAME% in log format

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTEDSERVERNAMEX:Y% is used in log format and host related options is specified, like HOSTFIRST, SNIFIRST, it's possible to crash Envoy when the specified host...

CVE-2026-47220

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTEDSERVERNAMEX:Y% is used in log format and host related options is specified, like HOSTFIRST, SNIFIRST, it's possible to crash Envoy when the specified host...

CVE-2026-47220 Envoy: Segmentation fault when using %REQUESTED_SERVER_NAME% in log format

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTEDSERVERNAMEX:Y% is used in log format and host related options is specified, like HOSTFIRST, SNIFIRST, it's possible to crash Envoy when the specified host...

EUVD-2026-39829

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTEDSERVERNAMEX:Y% is used in log format and host related options is specified, like HOSTFIRST, SNIFIRST, it's possible to crash Envoy when the specified host...

CVE-2026-47220

The CVE describes a crash in Envoy when using %REQUESTED_SERVER_NAME(X:Y)% in log format with host-related options (e.g., HOST_FIRST, SNI_FIRST) and the specified host header is missing in the request headers. Affected versions are 1.37.0 through 1.37.5 and 1.38.3. The vulnerability arises from t...

CVE-2026-47220 Envoy: Segmentation fault when using %REQUESTED_SERVER_NAME% in log format

Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.37.0 until 1.37.5 and 1.38.3, when the %REQUESTEDSERVERNAMEX:Y% is used in log format and host related options is specified, like HOSTFIRST, SNIFIRST, it's possible to crash Envoy when the specified host...

PT-2026-52894

Name of the Vulnerable Software and Affected Versions Envoy versions 1.37.0 through 1.37.4 Envoy versions 1.38.0 through 1.38.2 Description Envoy can crash when the %REQUESTED SERVER NAMEX:Y% variable is used in the log format and host-related options such as HOST FIRST or SNI FIRST are specified...

BIT-NGINX-GATEWAY-FABRIC-2026-50107 NGINX Gateway Fabric vulnerability

When NGINX Plus or NGINX Open Source is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability exists in the NGINX configuration generator component of NGINX Gateway Fabric. User-supplied string values from the NginxProxy Custom Resource Definition CRD access log format...