1591 matches found
BabelDOC: Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py
Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py SummaryBabelDOC's vendored PDF parser babeldoc/pdfminer/cmapdb.py deserializes untrusted pickle data when loading CMap files. The loaddata method strips only NUL bytes from a PDF-controlled CMap name, then...
PYSEC-2026-2389 BabelDOC: Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py
Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py Summary BabelDOC's vendored PDF parser babeldoc/pdfminer/cmapdb.py deserializes untrusted pickle data when loading CMap files. The loaddata method strips only NUL bytes from a PDF-controlled CMap name, then...
pypdf vulnerable to inefficient decoding of ASCIIHexDecode streams
ImpactAn attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires accessing a stream which uses the /ASCIIHexDecode filter. PatchesThis has been fixed in pypdf==6.7.5. WorkaroundsIf you cannot upgrade yet, consider applying the changes from PR 3666...
PYSEC-2026-3014 pypdf vulnerable to inefficient decoding of ASCIIHexDecode streams
Impact An attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires accessing a stream which uses the /ASCIIHexDecode filter. Patches This has been fixed in pypdf==6.7.5. Workarounds If you cannot upgrade yet, consider applying the changes from PR 3666...
Improper Handling of URL Encoding (Hex Encoding)
Overview Affected versions of this package are vulnerable to Improper Handling of URL Encoding Hex Encoding in the MCP REST client due to improper encoding of user-supplied identifiers during f-string URL construction. An attacker can access unintended API endpoints by injecting crafted path...
Malicious code in trinity-scheme (npm)
--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5d576c0487668f599137a479e17ddc1335935fdec631f7d5adfa9e73049d7652 On npm install, the package's preinstall lifecycle reads a hex-encoded command string from preinstall.json, decodes it via Buffer.from..., 'hex', and...
MAL-2026-10425 Malicious code in trinity-scheme (npm)
--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5d576c0487668f599137a479e17ddc1335935fdec631f7d5adfa9e73049d7652 On npm install, the package's preinstall lifecycle reads a hex-encoded command string from preinstall.json, decodes it via Buffer.from..., 'hex', and...
CVE-2026-41041: Improper Handling of URL Encoding (Hex Encoding)
URL path injection via unencoded user-supplied identifiers vulnerability in Apache Gravitino. This issue affects Apache Gravitino: from 1.0.0 before 1.2.1. Users are recommended to upgrade to version 1.2.1, which fixes the issue...
PT-2026-59636
Impact An attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires accessing a stream which uses the /ASCIIHexDecode filter. Patches This has been fixed in pypdf==6.7.5. Workarounds If you cannot upgrade yet, consider applying the changes from PR 3666...
GHSA-M8GF-V64P-GFMG BabelDOC: Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py
Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py Summary BabelDOC's vendored PDF parser babeldoc/pdfminer/cmapdb.py deserializes untrusted pickle data when loading CMap files. The loaddata method strips only NUL bytes from a PDF-controlled CMap name, then...
BabelDOC: Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py
Arbitrary Code Execution via CMap Pickle Deserialization in babeldoc/pdfminer/cmapdb.py Summary BabelDOC's vendored PDF parser babeldoc/pdfminer/cmapdb.py deserializes untrusted pickle data when loading CMap files. The loaddata method strips only NUL bytes from a PDF-controlled CMap name, then...
tomcat: Apache Tomcat: Security constraint bypass via improper URL encoding in rewrite valve
A flaw was found in Apache Tomcat. This vulnerability, located in the rewrite valve, is due to improper handling of URL encoding hex encoding. A remote attacker could exploit this to bypass security constraints in certain configurations, potentially gaining unauthorized access or performing actio...
PYSEC-2026-1846 python-ldap is Vulnerable to Improper Encoding or Escaping of Output and Improper Null Termination
Summary ldap.dn.escapednchars escapes \x00 incorrectly by emitting a backslash followed by a literal NUL byte instead of the RFC-4514 hex form \00. Any application that uses this helper to construct DNs from untrusted input can be made to consistently fail before a request is sent to the LDAP...
pubnub Insufficient Entropy vulnerability
Versions of the package pubnub before 7.4.0; all versions of the package com.pubnub:pubnub; versions of the package pubnub before 6.19.0; all versions of the package github.com/pubnub/go; versions of the package github.com/pubnub/go/v7 before 7.2.0; versions of the package pubnub before 7.3.0;...
PYSEC-2026-1807 pubnub Insufficient Entropy vulnerability
Versions of the package pubnub before 7.4.0; all versions of the package com.pubnub:pubnub; versions of the package pubnub before 6.19.0; all versions of the package github.com/pubnub/go; versions of the package github.com/pubnub/go/v7 before 7.2.0; versions of the package pubnub before 7.3.0;...
Fedora 44 : cpp-httplib (2026-1b15ac058b)
The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-1b15ac058b advisory. Update to 0.48.0 rhbz2481109 Security fixes - Complete the IP-host certificate identity fix from v0.47.0 for the Mbed TLS and wolfSSL backends. An...
Fedora 43 : cpp-httplib (2026-1d4bd0354a)
The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-1d4bd0354a advisory. Update to 0.48.0 rhbz2481109 Security fixes - Complete the IP-host certificate identity fix from v0.47.0 for the Mbed TLS and wolfSSL backends. An...
GHSA-PVRJ-8CG3-J5F8 auth-fetch-mcp has SSRF Protection Bypass via IPv4-mapped IPv6 Loopback
SSRF Protection Bypass via IPv4-mapped IPv6 Loopback Summary auth-fetch-mcp v3.0.1 implements SSRF protection in assertSafeUrl src/security.ts to block requests to private and loopback addresses. However, the isPrivateV6 function fails to detect IPv4-mapped IPv6 loopback addresses in their...
PT-2026-55211
Name of the Vulnerable Software and Affected Versions auth-fetch-mcp versions prior to 3.0.1 Description A Server-Side Request Forgery SSRF issue exists due to improper validation of IPv4-mapped IPv6 addresses. The isPrivateV6 function in src/security.ts, which is called by assertSafeUrl, fails t...
