CVE-2022-3457 json
Origin Validation Error in ikus060/rdiffweb
published 2022-10-13 4 y ago modified 2026-06-17 4 mo ago also GHSA-824x-jcxf-hpfg , PYSEC-2022-43161 , EUVD-2022-0267
- cvss
- 3.7
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 38%
- public exploits
- 0
- none known
Summary
Origin Validation Error in GitHub repository ikus060/rdiffweb prior to 2.5.0a5.
Patch / fix
- pypi rdiffweb 2.5.0, 2.5.0a5
- ikus060 ikus060/rdiffweb 2.5.0a5
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 3.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/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 |
| OSV | 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 | <2.5.0a5 <2.5.0 |
2.5.0a5 2.5.0 |
Affected products
- ikus060 ikus060/rdiffweb
Classification
- Weakness
-
- CWE-346 Origin Validation Error
References
-
github.com
/ikus060/rdiffweb/commit/afc1bdfab5161c74012ff2590a6ec49cc0d8fde0
web, patch, third-party-advisory
-
huntr.dev
/bounties/cfcab02e-d6ad-4dcf-b1b0-da90434bc55b
web, permissions-required, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-3457
advisory
-
developer.mozilla.org
/en-US/docs/Web/HTTP/Headers/Origin
web
-
github.com
/ikus060/rdiffweb
package
-
github.com
/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43161.yaml
web
-
github.com
/advisories/GHSA-824x-jcxf-hpfg
advisory
Sources
- CVE List CVE-2022-3457
- GitHub Advisory GHSA-824x-jcxf-hpfg
- NVD CVE-2022-3457
- OSV PYSEC-2022-43161
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.