CVE-2022-3438
Open Redirect in ikus060/rdiffweb
Open Redirect in GitHub repository ikus060/rdiffweb prior to 2.5.0a4.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Open Redirect in ikus060/rdiffweb
Open Redirect in GitHub repository ikus060/rdiffweb prior to 2.5.0a4.
- Record
CVE-2022-3438- CVSS 3.0
- 5.7 Medium
CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:H - Weakness
- CWE-601
- Updated
- 2026-11-02
EUVDEUVD-2022-0264
Open Redirect in GitHub repository ikus060/rdiffweb prior to 2.5.0a4.
- Record
EUVD-2022-0264- CVSS 3.0
- 5.7 Medium
CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8g9m-vv69-7j99
rdiffweb vulnerable to Open Redirect
A lack of user input validation leads to an open redirect vulnerability in rdiffweb prior to 2.5.0a4.
- Record
GHSA-8g9m-vv69-7j99- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
NVD
Open Redirect in GitHub repository ikus060/rdiffweb prior to 2.5.0a4.
- Record
CVE-2022-3438- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 3.0
- 5.7 Medium
CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:H - Weakness
- CWE-601
- Updated
- 2026-11-02
OSV
Open Redirect in ikus060/rdiffweb
Open Redirect in GitHub repository ikus060/rdiffweb prior to 2.5.0a4.
- Record
CVE-2022-3438- CVSS 3.0
- 5.7 Medium
CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:H - Weakness
- CWE-601
- Updated
- 2026-11-02
OSVGHSA-8g9m-vv69-7j99
rdiffweb vulnerable to Open Redirect
A lack of user input validation leads to an open redirect vulnerability in rdiffweb prior to 2.5.0a4.
- Record
GHSA-8g9m-vv69-7j99- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
OSVPYSEC-2022-43158
Open Redirect in GitHub repository ikus060/rdiffweb prior to 2.5.0a4.
- Record
PYSEC-2022-43158- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
rdiffwebPyPI |
before 2.5.0a4 | 2.5.0a4 |
rdiffwebPyPI |
before 2.5.0a4, plus listed versions 0.10.00.10.20.10.30.10.40.10.5 Show 45 moreShow less0.10.60.10.70.10.80.10.90.9.2.dev10.9.30.9.40.9.51.0.01.0.0a11.0.0a21.0.0a31.0.0a41.0.11.0.21.0.31.1.01.2.01.2.11.2.21.3.01.3.11.3.1b11.3.1b21.3.21.4.01.4.0b11.4.0b21.4.0b31.4.0b41.4.0b51.4.1b11.4.1b21.4.1b31.5.01.5.1b11.5.1b21.6.0b12.0.1b22.0.1b32.0.22.0.3a12.0.3a22.0.3a32.0.3a4 |
2.5.0a4 |
rdiffwebPyPI |
before 2.5.0, plus listed versions 0.10.00.10.20.10.30.10.40.10.5 Show 45 moreShow less0.10.60.10.70.10.80.10.90.9.2.dev10.9.30.9.40.9.51.0.01.0.0a11.0.0a21.0.0a31.0.0a41.0.11.0.21.0.31.1.01.2.01.2.11.2.21.3.01.3.11.3.1b11.3.1b21.3.21.4.01.4.0b11.4.0b21.4.0b31.4.0b41.4.0b51.4.1b11.4.1b21.4.1b31.5.01.5.1b11.5.1b21.6.0b12.0.1b22.0.1b32.0.22.0.3a12.0.3a22.0.3a32.0.3a4 |
2.5.0 |
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-2022-3438 is a medium vulnerability (CVSS 5.7) in Ikus-soft Rdiffweb, published October 10, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.68%, the 52nd percentile. Fixed in rdiffweb 2.5.0a4.
References
huntr.dev/bounties/bc5689e4-221a-4200-a8ab-42c659f89f67
github.com/ikus060/rdiffweb/commit/4d464b467f14b8eb9103d7f5f0774e49995527c7
nvd.nist.gov/vuln/detail/CVE-2022-3438
Left out here: 84 versions. The JSON record has them.