CVE-2022-3269 json
Session Fixation in ikus060/rdiffweb
published 2022-09-23 4 y ago modified 2026-06-17 4 mo ago also GHSA-j3q4-gmj4-mj95 , PYSEC-2022-290 , EUVD-2022-0238
- cvss
- 6.4
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 60%
- public exploits
- 0
- none known
Summary
Session Fixation in GitHub repository ikus060/rdiffweb prior to 2.4.7.
Patch / fix
- pypi rdiffweb 2.4.7
- ikus060 ikus060/rdiffweb 2.4.7
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.91% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/67c25969-5e7a-4424-817e-e1a918f63cc6 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.4 | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:L |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | rdiffweb | <2.4.7 |
2.4.7 |
Affected products
- ikus060 ikus060/rdiffweb
Classification
- Weakness
-
- CWE-384 Session Fixation
References
-
github.com
/ikus060/rdiffweb/commit/39e7dcd4a1f44d2a7bd92b79d78a800910b1b22b
web, patch, third-party-advisory
-
huntr.dev
/bounties/67c25969-5e7a-4424-817e-e1a918f63cc6
web, exploit, patch, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-3269
advisory
-
github.com
/ikus060/rdiffweb
package
-
github.com
/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-290.yaml
web
-
github.com
/advisories/GHSA-j3q4-gmj4-mj95
advisory
Sources
- CVE List CVE-2022-3269
- GitHub Advisory GHSA-j3q4-gmj4-mj95
- NVD CVE-2022-3269
- OSV PYSEC-2022-290
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.