VDB
CVE-2021-22942
CVE-2021-22942
PUBLISHED
CVSS 6.099999904632568 MEDIUM
A possible open redirect vulnerability in the Host Authorization middleware in Action Pack >= 6.0.0 that could allow attackers to redirect users to a malicious website.
EPSS 1.70% · 76.9th percentile
Risk Scores
CVSS 3.1
6.099999904632568
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score
1.70%
76.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:25.10 | rails | 0, * |
| Ubuntu:Pro:22.04:LTS | rails | *, 0, 2:6.1.4.1+dfsg-8ubuntu2 |
| Ubuntu:24.04:LTS | rails | *, 0, 2:6.1.7.3+dfsg-2build1 |
| Ubuntu:Pro:16.04:LTS | rails | 2:4.2.6-1ubuntu0.1~esm2, 0, 2:4.1.10-1 |
| Ubuntu:Pro:20.04:LTS | rails | 2:5.2.3+dfsg-3, *, 0 |
| Ubuntu:Pro:18.04:LTS | rails | 2:4.2.10-0ubuntu4, 2:4.2.10-0ubuntu4+esm1, 2:4.2.10-0ubuntu4+esm2 |
Timeline
- CVE Published
- Oct 18, 2021 PoC Published
- Oct 19, 2021 EPSS Score
- Nov 18, 2021 PoC Published
- Dec 15, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 8, 2022 EPSS Score
- Jun 4, 2022 EPSS Score
- Jul 31, 2022 EPSS Score
- Sep 26, 2022 EPSS Score
- Jan 18, 2023 EPSS Score
References
- https://www.openwall.com/lists/oss-security/2021/08/20/1 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-22942 third-party-advisory
- https://ubuntu.com/security/CVE-2021-22942 advisory