@adobe/helix-docx2md (1.9.29), @adobe/helix-importer (>=3.4.141, <=3.4.143) +32 more potentially affected by CVE-2026-59868 via js-yaml (>=5.0.0, <=5.1.0)

js-yaml NPM version =5.0.0, =3.4.141, =2.2.62, =1.0.8, =0.2.12, =0.2.12, =0.2.12, =0.2.13, =0.2.12, =0.2.16, =0.2.14, =0.2.12, =0.2.17 and more Source cves: CVE-2026-59868 Source advisory: OSV:GHSA-G796-FGMG-93MV...

EUVD-2026-42302

js-yaml: YAML merge-key chains can force quadratic CPU consumption in js-yaml...

NPM: js-yaml: YAML merge-key chains can force quadratic CPU consumption

NPM: js-yaml: YAML merge-key chains can force quadratic CPU consumption vulnerability discovered by ? in WordPress Npm js-yaml versions = 3.0.0, 3.15.0...

02-infrastructure (1.0.0), 02vue_toast_demo (>=1.0.0, <=1.0.4) +21414 more potentially affected by CVE-2026-59869 via js-yaml (>=3.0.0, <=3.14.2)

js-yaml NPM version =3.0.0, =1.0.0, =1.0.4, =5.0.0, =1.0.3, =2.0.0, =0.0.1, =0.0.2 - 23g-base-css 1.0.0 and more Source cves: CVE-2026-59869 Source advisory: OSV:GHSA-52CP-R559-CP3M...

EUVD-2026-42301

js-yaml: YAML merge-key chains can force quadratic CPU consumption...

GHSA-52CP-R559-CP3M js-yaml: YAML merge-key chains can force quadratic CPU consumption

Impact js-yaml can spend quadratic CPU time parsing a document whose size grows only linearly. The issue is triggered by a chain of mappings where each mapping merges the previous one: yaml a0: &a0 k0: 0 a1: &a1 1s doc size 100K js import performance from 'node:perfhooks' import Buffer from...

02.aula (1.0.0), 0xrtest (1.0.0) +10564 more potentially affected by CVE-2026-59869 via js-yaml (>=4.0.0, <=4.2.0)

js-yaml NPM version =4.0.0, =0.2.0, =0.0.3, =4.11.0, =0.0.1, =1.1.9, =0.1.23, =0.1.4, =6.1.5, =0.2.0, =0.14.0 and more Source cves: CVE-2026-59869 Source advisory: OSV:GHSA-52CP-R559-CP3M...

js-yaml: YAML merge-key chains can force quadratic CPU consumption

Impact js-yaml can spend quadratic CPU time parsing a document whose size grows only linearly. The issue is triggered by a chain of mappings where each mapping merges the previous one: yaml a0: &a0 k0: 0 a1: &a1 1s doc size 100K js import performance from 'node:perfhooks' import Buffer from...

js-yaml: Quadratic-complexity (O(n^2)) DoS via !!omap tag in YAML11_SCHEMA

Summary js-yaml v5.x introduces YAML11SCHEMA support with the !!omap ordered map tag. The omapTag.addItem function performs a linear On scan for duplicate key detection on every insertion, resulting in On^2 total time to parse a document with n omap entries. An attacker can send a small crafted...

NPM: js-yaml: Quadratic-complexity (O(n^2)) DoS via !!omap tag in YAML11_SCHEMA

NPM: js-yaml: Quadratic-complexity On^2 DoS via !!omap tag in YAML11SCHEMA vulnerability discovered by ? in WordPress Npm js-yaml versions = 5.0.0, = 5.2.0...

@adobe/aem-cli (>=16.21.1, <=16.21.2), @adobe/helix-docx2md (>=1.9.29, <=1.9.30) +48 more potentially affected by CVE-2026-59870 via js-yaml (>=5.0.0, <=5.2.0)

js-yaml NPM version =5.0.0, =16.21.1, =1.9.29, =3.4.141, =7.1.20, =2.2.62, =1.5.3, =1.0.8, =1.0.0-alpha.1, =0.0.0-next-20260630092247, =0.0.0-next-20260630092247, =0.0.0-next-20260813201118 and more Source cves: CVE-2026-59870 Source advisory: OSV:GHSA-724G-MXRG-4QVM...

EUVD-2026-42300

js-yaml: Quadratic-complexity On^2 DoS via !!omap tag in YAML11SCHEMA...

GHSA-724G-MXRG-4QVM js-yaml: Quadratic-complexity (O(n^2)) DoS via !!omap tag in YAML11_SCHEMA

Summary js-yaml v5.x introduces YAML11SCHEMA support with the !!omap ordered map tag. The omapTag.addItem function performs a linear On scan for duplicate key detection on every insertion, resulting in On^2 total time to parse a document with n omap entries. An attacker can send a small crafted...

Security Bulletin: Multiple vulnerabilities in IBM Aspera Faspex

Summary Multiple vulnerabilities were addressed in IBM Aspera Faspex 5.0.16 Vulnerability Details CVEID:CVE-2026-13676 DESCRIPTION: fast-uri versions 2.3.1 through 3.1.2 and 4.0.0 fail to canonicalize Unicode IDN hostnames for HTTP-family URLs. The IDN conversion path calls a helper that does not...

CVE-2026-28220 Wazuh cluster DAPI arbitrary callable deserialization and RBAC context injection allow a cluster peer to execute privileged functions on the master node

Wazuh is a free and open source platform used for threat prevention, detection, and response. Prior to version 4.14.5, issues in the Cluster Distributed API DAPI handling allow a cluster peer, or any actor able to authenticate to the cluster channel using the shared cluster key, to make the maste...

CVE-2026-28220

Wazuh is a free and open source platform used for threat prevention, detection, and response. Prior to version 4.14.5, issues in the Cluster Distributed API DAPI handling allow a cluster peer, or any actor able to authenticate to the cluster channel using the shared cluster key, to make the maste...

[SECURITY] Fedora 43 Update: yq-4.53.3-1.fc43

Yq is a portable command-line YAML, JSON, XML, CSV, TOML, HCL and properties processor...

Fedora 43 : yq (2026-990cdd8329)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-990cdd8329 advisory. Update to 4.53.3 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this...

Prompty: Arbitrary code execution via JavaScript frontmatter in TypeScript loader

Summary The TypeScript Prompty loader used gray-matter without overriding executable frontmatter engines. gray-matter supports JavaScript frontmatter blocks such as ---js and evaluates them while parsing. An attacker-controlled .prompty file could therefore execute arbitrary JavaScript during...

CVE-2026-15007

A denial of service vulnerability was identified in GitHub Enterprise Server that allowed an authenticated user to cause service disruption by supplying a repository release notes configuration file containing deeply nested YAML. When release notes were generated, the configuration file was parse...