OpenChoreo: Unauthenticated build/workflow trigger via git-provider confusion (webhook signature bypass)

Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.

CVE-2026-73840 · CVE overview and exploitation status

EUVD-2026-58546

GHSA-c5f6-2rm9-2w8g

GO-2026-6360

cve-program · CVE-2026-73840

• https://github.com/openchoreo/openchoreo/security/advisories/GHSA-c5f6-2rm9-2w8g
• https://github.com/openchoreo/openchoreo/pull/4239
• https://github.com/openchoreo/openchoreo/pull/4252
• https://github.com/openchoreo/openchoreo/pull/4253
• https://github.com/openchoreo/openchoreo/commit/268efd9b762a3f4f72b55d9c1b13dfc55122127b
• https://github.com/openchoreo/openchoreo/commit/8af4a3fc8725fc2d8a9de9611e77278a5c48f978
• https://github.com/openchoreo/openchoreo/commit/f540553db7143141b73bb37fae02102e6f082a34
• https://github.com/openchoreo/openchoreo/releases/tag/v1.0.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.1.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2

euvd · EUVD-2026-58546

• https://github.com/openchoreo/openchoreo/security/advisories/GHSA-c5f6-2rm9-2w8g
• https://github.com/openchoreo/openchoreo/pull/4239
• https://github.com/openchoreo/openchoreo/pull/4252
• https://github.com/openchoreo/openchoreo/pull/4253
• https://github.com/openchoreo/openchoreo/commit/268efd9b762a3f4f72b55d9c1b13dfc55122127b
• https://github.com/openchoreo/openchoreo/commit/8af4a3fc8725fc2d8a9de9611e77278a5c48f978
• https://github.com/openchoreo/openchoreo/commit/f540553db7143141b73bb37fae02102e6f082a34
• https://github.com/openchoreo/openchoreo/releases/tag/v1.0.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.1.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2

nvd · CVE-2026-73840

• https://github.com/openchoreo/openchoreo/commit/268efd9b762a3f4f72b55d9c1b13dfc55122127b
• https://github.com/openchoreo/openchoreo/commit/8af4a3fc8725fc2d8a9de9611e77278a5c48f978
• https://github.com/openchoreo/openchoreo/commit/f540553db7143141b73bb37fae02102e6f082a34
• https://github.com/openchoreo/openchoreo/pull/4239
• https://github.com/openchoreo/openchoreo/pull/4252
• https://github.com/openchoreo/openchoreo/pull/4253
• https://github.com/openchoreo/openchoreo/releases/tag/v1.0.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.1.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2
• https://github.com/openchoreo/openchoreo/security/advisories/GHSA-c5f6-2rm9-2w8g

osv · GHSA-c5f6-2rm9-2w8g

• https://github.com/openchoreo/openchoreo/security/advisories/GHSA-c5f6-2rm9-2w8g
• https://nvd.nist.gov/vuln/detail/CVE-2026-73840
• https://github.com/openchoreo/openchoreo/pull/4239
• https://github.com/openchoreo/openchoreo/pull/4252
• https://github.com/openchoreo/openchoreo/pull/4253
• https://github.com/openchoreo/openchoreo/commit/268efd9b762a3f4f72b55d9c1b13dfc55122127b
• https://github.com/openchoreo/openchoreo/commit/8af4a3fc8725fc2d8a9de9611e77278a5c48f978
• https://github.com/openchoreo/openchoreo/commit/f540553db7143141b73bb37fae02102e6f082a34
• https://github.com/openchoreo/openchoreo
• https://github.com/openchoreo/openchoreo/releases/tag/v1.0.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.1.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2

osv · GO-2026-6360

• https://github.com/openchoreo/openchoreo/security/advisories/GHSA-c5f6-2rm9-2w8g
• https://nvd.nist.gov/vuln/detail/CVE-2026-73840
• https://github.com/openchoreo/openchoreo/commit/268efd9b762a3f4f72b55d9c1b13dfc55122127b
• https://github.com/openchoreo/openchoreo/commit/8af4a3fc8725fc2d8a9de9611e77278a5c48f978
• https://github.com/openchoreo/openchoreo/commit/f540553db7143141b73bb37fae02102e6f082a34
• https://github.com/openchoreo/openchoreo/pull/4239
• https://github.com/openchoreo/openchoreo/pull/4252
• https://github.com/openchoreo/openchoreo/pull/4253
• https://github.com/openchoreo/openchoreo/releases/tag/v1.0.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.1.3
• https://github.com/openchoreo/openchoreo/releases/tag/v1.2.0-rc.2

No related changes are available here.