CVE catalog
CVE-2022-26562
UBUNTU-CVE-2022-26562
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 2.15% · Oct 25, 2026
An issue in provider/libserver/ECKrbAuth.cpp of Kopano Core <= v11.0.2.51 contains an issue which allows attackers to authenticate even if the user account or password is expired. It also exists in the predecessor Zarafa Collaboration Platform (ZCP) in provider/libserver/ECPamAuth.cpp of Zarafa >= 6.30 (introduced between 6.30.0 RC1e and 6.30.8 final).
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 |
|---|---|---|---|---|
| Ubuntu | kopanocore | pro | 8.1.0-3ubuntu5 | vulnerable |
| Ubuntu | kopanocore | pro | 8.1.0-3ubuntu6 | vulnerable |
| Ubuntu | kopanocore | pro | 8.3.4-4ubuntu4 | vulnerable |
| Ubuntu | kopanocore | pro | 8.5.2-1ubuntu1 | vulnerable |
| Ubuntu | kopanocore | pro | 8.5.5-0ubuntu1 | vulnerable |
| Ubuntu | kopanocore | pro | 8.5.5-0ubuntu1+esm1 | fixed |
| Ubuntu | kopanocore | 20.04 | 8.7.0-3build2 | vulnerable |
| Ubuntu | kopanocore | 20.04 | 8.7.0-5ubuntu5 | vulnerable |
| Ubuntu | kopanocore | 20.04 | 8.7.0-5ubuntu6 | vulnerable |
| Ubuntu | kopanocore | 20.04 | 8.7.0-6ubuntu1 | vulnerable |
| Ubuntu | kopanocore | 20.04 | 8.7.0-6ubuntu2 | vulnerable |
| Ubuntu | kopanocore | 20.04 | 8.7.0-6ubuntu3 | vulnerable |
| Ubuntu | kopanocore | 20.04 | 8.7.0-7ubuntu1 | vulnerable |
| Ubuntu | kopanocore | 20.04 | 8.7.0-7ubuntu1.1 | fixed |
| Ubuntu | kopanocore | 22.04 | 8.7.0-7.1ubuntu4 | vulnerable |
| Ubuntu | kopanocore | 22.04 | 8.7.0-7.1ubuntu6 | vulnerable |
| Ubuntu | kopanocore | 22.04 | 8.7.0-7.1ubuntu7 | vulnerable |
| Ubuntu | kopanocore | 22.04 | 8.7.0-7.1ubuntu8 | vulnerable |
| Ubuntu | kopanocore | 22.04 | 8.7.0-7.1ubuntu10 | vulnerable |
| Ubuntu | kopanocore | 22.04 | 8.7.0-7.1ubuntu10.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Ubuntu | kopanocore | deb | pro | 8.5.5-0ubuntu1+esm1 | Not reported | UBUNTU-CVE-2022-26562 | Not reported |
| Ubuntu | kopanocore | deb | 20.04 | 8.7.0-7ubuntu1.1 | Not reported | UBUNTU-CVE-2022-26562 | Not reported |
| Ubuntu | kopanocore | deb | 22.04 | 8.7.0-7.1ubuntu10.1 | Not reported | UBUNTU-CVE-2022-26562 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: