116 matches found
CVE-2026-93749
source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronous event loop blocking for extended periods, preventing the...
DEBIAN-CVE-2026-93749
source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronous event loop blocking for extended periods, preventing the...
CVE-2026-93749 source-map-js through 1.2.1 Event Loop Denial of Service
source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronous event loop blocking for extended periods, preventing the...
CVE-2026-93749
source-map-js (through 1.2.1 ) fails to validate the per-section offset line value in indexed source maps, allowing a remote, unauthenticated attacker to supply an extremely large offset line value. This triggers synchronous event loop blocking for extended periods, preventing the service from ha...
CVE-2026-93749
source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronous event loop blocking for extended periods, preventing the...
CVE-2026-93749 source-map-js through 1.2.1 Event Loop Denial of Service
source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronous event loop blocking for extended periods, preventing the...
EUVD-2026-83254
source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronous event loop blocking for extended periods, preventing the...
Elastic APM Server 8.x < 8.19.20 / 9.0.x < 9.4.5 / 9.5.x < 9.5.1 DoS (ESA-2026-152)
The version of Elastic APM Server installed on the remote host is 8.x prior to 8.19.20, or 9.0.x prior to 9.4.5, or 9.5.x prior to 9.5.1. It is, therefore, affected by a vulnerability as referenced in the ESA-2026-152 advisory. - Improper Handling of Highly Compressed Data CWE-409 in APM Server c...
postcss: PostCSS: Information disclosure via crafted sourceMappingURL
A flaw was found in PostCSS. A remote attacker can exploit this vulnerability by providing a specially crafted sourceMappingURL when a specific configuration the 'from' parameter is not set. This can cause the application to read and expose unintended source-map files, potentially revealing...
Astra Linux – Vulnerability in Firefox
The sourceMapURL feature in devtools lacked security checks, which would have prevented a webpage from attempting to include local files or other files that should be inaccessible. This vulnerability affects Firefox versions earlier than 99...
Security Bulletin: MongoDB Enterprised Advanced affected by: Path Traversal (CVE-2026-49356)
Summary There are vulnerabilities in core-7.26.10.tgz used in MongoDB Enterprised Advanced for IBM, involving CVE-2026-49356. The vulnerability has been addressed. Vulnerability Details CVEID:CVE-2026-49356 DESCRIPTION: Babel is a compiler for writing next generation JavaScript. Prior to 8.0.0-rc...
EUVD-2026-70058
Improper Handling of Highly Compressed Data CWE-409 in APM Server can lead to a persistent denial of service via Excessive Allocation CAPEC-130. An authenticated user with write access to source map content could store specially crafted, highly compressed content that exhausts the memory availabl...
CVE-2026-78594
Elastic APM Server is affected by an Improper Handling of Highly Compressed Data (CWE-409) vulnerability that causes a persistent denial of service . An authenticated user with write access to source map content can store specially crafted, highly compressed data that exhausts APM Server memory u...
APM Server 8.19.20, 9.4.5, 9.5.1 Security Update (ESA-2026-152)
Improper Handling of Highly Compressed Data in APM Server Leading to Persistent Denial of Service Improper Handling of Highly Compressed Data CWE-409 in APM Server can lead to a persistent denial of service via Excessive Allocation CAPEC-130. An authenticated user with write access to source map...
aiagent-detection-rules
aiagent-detection-rules Sigma-, Splunk-, Elastic- und YARA-Erkennungsregeln für den Claude-Code-Quellcode-Leak 31. März 2026 und den gleichzeitigen npm-Lieferkettenangriff. Am 31. März 2026 hat Anthropic versehentlich eine fehlkonfigurierte Source-Map in @anthropic-ai/[email protected]...
CVE-2026-73646
A flaw was found in PostCSS. An attacker can exploit a path traversal vulnerability by providing specially crafted sourceMappingURL values in untrusted CSS files. This allows the attacker to disclose sensitive sourcesContent from arbitrary .map files accessible on the system, leading to informati...
SUSE CVE-2026-69153
PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree. Prior to 8.5.19, if from is unset, an attacker can cause PreviousMap.loadFile to read an unintended source-map file by supplying an absolute or directory-traversal...
postcss: PostCSS: Information disclosure and denial of service via crafted CSS input
A flaw was found in PostCSS, a tool that processes CSS files. An attacker who provides specially crafted CSS input containing a malicious source map comment can cause the system to read arbitrary files from the local filesystem. This can lead to the disclosure of sensitive information, specifical...
postcss: PostCSS: Information disclosure via crafted sourceMappingURL
A flaw was found in PostCSS. A remote attacker can exploit this vulnerability by providing a specially crafted sourceMappingURL when a specific configuration the 'from' parameter is not set. This can cause the application to read and expose unintended source-map files, potentially revealing...