CVE-2026-58066
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Rocket.Chat's SAML SSO before versions 8.7.0, 8.6.1, 8.5.2, 8.4.5, 8.3.7, 8.2.7, 8.1.7, 8.0.8, and 7.10.14 verified XML signatures but did not bind the validated signature to samlp:Response / saml:Assertion. An attacker could submit a wrapped document carrying forged identity attributes alongside any valid signature made by the trusted IdP certificate, and log in as an arbitrary user.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Rocket.Chat
- Vendor
- Rocket.Chat
- Product
- Rocket.Chat
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0 | affected | semver | 8.7.0 | Unavailable | None listed |
| 0 | affected | semver | 8.6.1 | Unavailable | None listed |
| 0 | affected | semver | 8.5.2 | Unavailable | None listed |
| 0 | affected | semver | 8.4.5 | Unavailable | None listed |
| 0 | affected | semver | 8.3.7 | Unavailable | None listed |
| 0 | affected | semver | 8.2.7 | Unavailable | None listed |
| 0 | affected | semver | 8.1.7 | Unavailable | None listed |
| 0 | affected | semver | 8.0.8 | Unavailable | None listed |
| 0 | affected | semver | 7.10.14 | Unavailable | None listed |