CVE catalog
CVE-2021-33054
sogo: CVE-2021-33054
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.00% · Oct 25, 2026
SOGo 2.x before 2.4.1 and 3.x through 5.x before 5.1.1 does not validate the signatures of any SAML assertions it receives. Any actor with network access to the deployment could impersonate users when SAML is the authentication method. (Only versions after 2.0.5a are affected.)
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | sogo | sid | 5.12.12-1 | fixed |
| Debian | sogo | trixie | 5.12.1-3+deb13u2 | fixed |
| Debian | sogo | trixie-security | 5.12.1-3+deb13u3 | fixed |
| Debian | sogo | bookworm | 5.8.0-2+deb12u3 | fixed |
| Debian | sogo | bookworm-security | 5.8.0-2+deb12u3 | fixed |
| Ubuntu | sogo | pro | 5.12.1-3 | vulnerable |
| Ubuntu | sogo | pro | 5.12.4-1 | vulnerable |
| Ubuntu | sogo | pro | 5.12.4-1.1 | vulnerable |
| Ubuntu | sogo | pro | 5.12.4-1.2 | vulnerable |
| Ubuntu | sogo | pro | 5.12.4-1.2ubuntu0.1~esm1 | fixed |
| Ubuntu | sogo | pro | 4.0.8-1 | vulnerable |
| Ubuntu | sogo | pro | 4.1.0-1 | vulnerable |
| Ubuntu | sogo | pro | 4.1.1-1 | vulnerable |
| Ubuntu | sogo | pro | 4.3.0-1 | vulnerable |
| Ubuntu | sogo | pro | 4.3.0-1ubuntu0.1~esm1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | sogo | source | sid | 5.1.1-1 | not yet assigned | Not reported | [989479] |
| Debian | sogo | source | trixie | 5.1.1-1 | not yet assigned | Not reported | [989479] |
| Debian | sogo | source | bookworm | 5.1.1-1 | not yet assigned | Not reported | [989479] |
| Ubuntu | sogo | deb | pro | 5.12.4-1.2ubuntu0.1~esm1 | Not reported | USN-8504-1 | Not reported |
| Ubuntu | sogo | deb | pro | 4.3.0-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2021-33054 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [sogo]Unknown
Details (4)
5.8.0-2+deb12u3· amd64 · bookwormFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· arm64 · bookwormFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· amd64 · bookworm-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
- [sogo-activesync]Unknown
Source package: [sogo]
Details (4)
5.8.0-2+deb12u3· amd64 · bookwormFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· arm64 · bookwormFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· amd64 · bookworm-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
- [sogo-common]Unknown
Source package: [sogo]
Details (4)
5.8.0-2+deb12u3· all · bookwormFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· all · bookwormFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· all · bookworm-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
5.8.0-2+deb12u3· all · bookworm-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · bookworm; dsa · sogo · debian · 12
[Debian 13 (Trixie)]
- [sogo]Unknown
Details (5)
5.12.1-3+deb13u2· amd64 · trixieFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· arm64 · trixieFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· arm64 · trixie-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u3· amd64 · trixie-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
- [sogo-activesync]Unknown
Source package: [sogo]
Details (5)
5.12.1-3+deb13u2· amd64 · trixieFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· arm64 · trixieFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· arm64 · trixie-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u3· amd64 · trixie-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
- [sogo-common]Unknown
Source package: [sogo]
Details (5)
5.12.1-3+deb13u2· all · trixieFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· all · trixieFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· all · trixie-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u2· all · trixie-security · Historical versionFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
5.12.1-3+deb13u3· all · trixie-securityFixed · Fixed:
5.1.1-1dsa · sogo · debian · 13
Observed:
References
- [https://osv.dev/vulnerability/DEBIAN-CVE-2021-33054]
- [https://osv.dev/vulnerability/DLA-2707-1]
- [https://osv.dev/vulnerability/DSA-5029-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2021-33054]
- [https://osv.dev/vulnerability/USN-8504-1]
- [https://security-tracker.debian.org/tracker/CVE-2021-33054]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database]