CVE-2026-92886
Local Privilege Escalation via Polkit Misconfiguration in TÜBİTAK BİLGEM's eta-register
Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.
This issue affects eta-register: from 2.0.8 before 2.0.9.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Local Privilege Escalation via Polkit Misconfiguration in TÜBİTAK BİLGEM's eta-register
Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.
This issue affects eta-register: from 2.0.8 before 2.0.9.
- Record
CVE-2026-92886- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2026-115146
Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.
This issue affects eta-register: from 2.0.8 before 2.0.9.
- Record
EUVD-2026-115146- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-wc8q-j59v-43c2
Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute...
Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.
This issue affects eta-register: from 2.0.8 before 2.0.9.
- Record
GHSA-wc8q-j59v-43c2- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
Missing Authorization vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-register allows Privilege Escalation.
This issue affects eta-register: from 2.0.8 before 2.0.9.
- Record
CVE-2026-92886- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-862
- Updated
- 2026-11-03
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-92886 is a high vulnerability (CVSS 7.8) in Tubitak Bilgem Software Technologies Research Institute Eta-register, published November 2, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.13%, the 2nd percentile. No source names a fixed version.