PYSEC-2026-1361 OpaMiddleware does not filter HTTP OPTIONS requests

Summary HTTP OPTIONS requests are always allowed by OpaMiddleware, even when they lack authentication, and are passed through directly to the application. The maintainer uncertain whether this should be classed as a "bug" or "security issue" – but is erring on the side of "security issue" as an...

XML External Entity (XXE) Injection

Overview ebookmeta is a Read/write ebook metadata for fb2, epub2 and epub3 files Affected versions of this package are vulnerable to XML External Entity XXE Injection in the ebookmeta.getmetadata function via lxml dependency allows attackers to access sensitive information or cause a Denial of...

PYSEC-2026-1324 ebookmeta XML External Entity vulnerability

An XML External Entity XXE vulnerability in the ebookmeta.getmetadata function via lxml dependency allows attackers to access sensitive information or cause a Denial of Service DoS via crafted XML input...

PYSEC-2026-1519 LangChain's XMLOutputParser vulnerable to XML Entity Expansion

The XMLOutputParser in LangChain uses the etree module from the XML parser in the standard python library which has some XML vulnerabilities; see: https://docs.python.org/3/library/xml.html This primarily affects users that combine an LLM or agent with the XMLOutputParser and expose the component...

PYSEC-2026-1388 fonttools XML External Entity Injection (XXE) Vulnerability

Summary As of fonttools=4.28.2 the subsetting module has a XML External Entity Injection XXE vulnerability which allows an attacker to resolve arbitrary entities when a candidate font OT-SVG fonts, which contains a SVG table, is parsed. This allows attackers to include arbitrary files from the...

The vulnerability of the dvb_create_media_entity() function in the drivers/media/dvb-core/dvbdev.c file of the Linux operating system’s multimedia device driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the dvbcreatemediaentity function in the drivers/media/dvb-core/dvbdev.c file of the Linux kernel’s multimedia device driver is related to improper initialization of resources. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity,...

XML External Entity (XXE) Injection

Overview Affected versions of this package are vulnerable to XML External Entity XXE Injection in the startAssetImport process. An attacker can access arbitrary files on the server filesystem and potentially interact with internal or cloud metadata endpoints by uploading a specially crafted ETS...

MAL-2026-6904 Malicious code in winston-js-express (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 3b09a8f94bac51a72427037e5f2c1cd18d46387e0d4d51d53cd401801025bb9f Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-6899 Malicious code in twcompose-utils (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 096d151917a14021013de8dbd595466944a677be49ee8ca4b3ed94de63d85cd9 The package's main entry point src/index.js contains heavily obfuscated JavaScript at line 138 using a classic string-array shuffle pattern while!!...

Malicious code in stacknova (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 4eea780e4546d725f38c35c635625e60354e7f48a79c1fcbe76f87e2498d9ce4 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-6887 Malicious code in tailwind-scroller (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 57d21e3f2b10a543d5deb6a3999b78e5414b55ad958ff7811d802cb42386fc8e Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-6866 Malicious code in prettier-logger (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 0e5645051b8c021a473b5b5e8ffc5771c65265a02502beff5bef28932c4877cf Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in polymarket-onchain-plugin (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 718b7995129eb1a8723f77a2c24288aa0160db9903f33468a29a11ec3af29d1e Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in log-upgrade (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware f55c4d43e953e16c7d0325948c789e0fdf1acefaca4b47ceabf199a5288e6f82 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-6842 Malicious code in lint-builders (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 77e005a8681b02ece13fee77659bccecc2591030c3dbb5681e81dc31fcb25c3b Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-6837 Malicious code in eth-tick (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware f96638eb8282b1eccbe4d7c1b1076340ac1b870d325856e2ad5415c2bf2737eb Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-6824 Malicious code in grid-settings-align (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 696960009dccd5c40b2e14ee388bfdc16e5d789837ac525fa001dfecf46a63bf Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-6806 Malicious code in bn-math (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware abaee8f5214f1143815e70bd6c329b82b418cdf6232715eb3b64d32547407a50 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in big256-ts (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 18f547bc04e09d0a4a99ac1e49992abd3dc35c02ad1bd963e8d0d07fd0e11464 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

PYSEC-2026-847 MEI2Volpiano is vulnerable to XML External Entity (XXE), leading to a Denial of Service (DoS)

DDMAL MEI2Volpiano 0.8.2 is vulnerable to XML External Entity XXE, leading to a Denial of Service. This occurs due to the usage of the unsafe 'xml.etree' library to parse untrusted XML input...