Backstage: Improper task state validation in Scaffolder backend

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-106500 · Microsoft / collected KEV context

EUVD-2026-94058

GHSA-xvgh-hmx8-9xxf

cve-program · CVE-2026-106500

• https://github.com/backstage/backstage/security/advisories/GHSA-xvgh-hmx8-9xxf
• https://github.com/backstage/backstage/commit/0d24f1b8701f3dde6cd597f81997c1ea873a43ae
• https://github.com/backstage/backstage/commit/56be299dd3ef6706e13e76ea2f8a9b0dd0b6413d
• https://github.com/backstage/backstage/commit/9e86c95a1a3ddfd54db03731cd8678aa63495175
• https://github.com/backstage/backstage/releases/tag/v1.49.6
• https://github.com/backstage/backstage/releases/tag/v1.50.5
• https://github.com/backstage/backstage/releases/tag/v1.54.6

euvd · EUVD-2026-94058

• https://github.com/backstage/backstage/security/advisories/GHSA-xvgh-hmx8-9xxf
• https://github.com/backstage/backstage/commit/0d24f1b8701f3dde6cd597f81997c1ea873a43ae
• https://github.com/backstage/backstage/commit/56be299dd3ef6706e13e76ea2f8a9b0dd0b6413d
• https://github.com/backstage/backstage/commit/9e86c95a1a3ddfd54db03731cd8678aa63495175
• https://github.com/backstage/backstage/releases/tag/v1.49.6
• https://github.com/backstage/backstage/releases/tag/v1.50.5
• https://github.com/backstage/backstage/releases/tag/v1.54.6

nvd · CVE-2026-106500

• https://github.com/backstage/backstage/commit/0d24f1b8701f3dde6cd597f81997c1ea873a43ae
• https://github.com/backstage/backstage/commit/56be299dd3ef6706e13e76ea2f8a9b0dd0b6413d
• https://github.com/backstage/backstage/commit/9e86c95a1a3ddfd54db03731cd8678aa63495175
• https://github.com/backstage/backstage/releases/tag/v1.49.6
• https://github.com/backstage/backstage/releases/tag/v1.50.5
• https://github.com/backstage/backstage/releases/tag/v1.54.6
• https://github.com/backstage/backstage/security/advisories/GHSA-xvgh-hmx8-9xxf

osv · GHSA-xvgh-hmx8-9xxf

• https://github.com/backstage/backstage/security/advisories/GHSA-xvgh-hmx8-9xxf
• https://nvd.nist.gov/vuln/detail/CVE-2026-106500
• https://github.com/backstage/backstage/commit/0d24f1b8701f3dde6cd597f81997c1ea873a43ae
• https://github.com/backstage/backstage/commit/56be299dd3ef6706e13e76ea2f8a9b0dd0b6413d
• https://github.com/backstage/backstage/commit/9e86c95a1a3ddfd54db03731cd8678aa63495175
• https://github.com/backstage/backstage
• https://github.com/backstage/backstage/releases/tag/v1.49.6
• https://github.com/backstage/backstage/releases/tag/v1.50.5
• https://github.com/backstage/backstage/releases/tag/v1.54.6

No related operational record is retained in the current change model.