CVE-2022-3327 json
Missing Authentication for Critical Function in ikus060/rdiffweb
published 4y ago modified 4mo ago also GHSA-99j5-fvg3-54pm , PYSEC-2022-42977 , EUVD-2022-0249
- cvss
- 4.5
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
Missing Authentication for Critical Function in GitHub repository ikus060/rdiffweb prior to 2.5.0a6.
Patch / fix
- pypi rdiffweb 2.4.10, 2.5.0
- ikus060 ikus060/rdiffweb 2.5.0a6
Is CVE-2022-3327 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
1.02% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- huntr.com https://huntr.com/bounties/02207c8f-2b15-4a31-a86a-74fd2fca0ed1 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 4.5 | CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:N |
| 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 | <2.5.0 <2.4.10 |
2.5.0 2.4.10 |
Affected products
- ikus060 ikus060/rdiffweb
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
-
github.com
/ikus060/rdiffweb/commit/f2a32f2a9f3fb8be1a9432ac3d81d3aacdb13095
web, patch, third-party-advisory
-
huntr.com
/bounties/02207c8f-2b15-4a31-a86a-74fd2fca0ed1
exploit
-
huntr.dev
/bounties/02207c8f-2b15-4a31-a86a-74fd2fca0ed1
web, permissions-required, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-3327
advisory
-
github.com
/ikus060/rdiffweb
package
-
github.com
/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-42977.yaml
web
-
gitlab.com
/ikus-soft/rdiffweb#next-release-250
web
-
github.com
/advisories/GHSA-99j5-fvg3-54pm
advisory
Sources
- CVE List CVE-2022-3327
- GitHub Advisory GHSA-99j5-fvg3-54pm
- NVD CVE-2022-3327
- OSV PYSEC-2022-42977
Fencer Intel 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.