CVE-2022-2820
Session Fixation in namelessmc/nameless
Session Fixation in GitHub repository namelessmc/nameless prior to v2.0.2.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Session Fixation in namelessmc/nameless
Session Fixation in GitHub repository namelessmc/nameless prior to v2.0.2.
- Record
CVE-2022-2820- CVSS 3.1
- 7.0 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-384
- Updated
- 2026-11-02
EUVDEUVD-2022-35057
Session Fixation in GitHub repository namelessmc/nameless prior to v2.0.2.
- Record
EUVD-2022-35057- CVSS 3.1
- 7.0 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mc87-mp22-885h
Improper Access Control in GitHub repository namelessmc/nameless prior to v2.0.2.
Improper Access Control in GitHub repository namelessmc/nameless prior to v2.0.2.
- Record
GHSA-mc87-mp22-885h- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N - Weakness
- CWE-284, CWE-384, CWE-613
- Updated
- 2026-11-02
NVD
Session Fixation in GitHub repository namelessmc/nameless prior to v2.0.2.
- Record
CVE-2022-2820- CVSS 3.1
- 7.0 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L - CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N - Weakness
- CWE-384
- Updated
- 2026-11-02
OSV
Session Fixation in namelessmc/nameless
Session Fixation in GitHub repository namelessmc/nameless prior to v2.0.2.
- Record
CVE-2022-2820- CVSS 3.1
- 7.0 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-384
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-2820 is a high vulnerability (CVSS 7.0) in Namelessmc Nameless, published August 15, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.73%, the 54th percentile. No source names a fixed version.