VDB
CVE-2020-8151
CVE-2020-8151
PUBLISHED
CVSS 7.5 HIGH
There is a possible information disclosure issue in Active Resource <v5.1.1 that could allow an attacker to create specially crafted requests to access data in an unexpected way and possibly leak information.
EPSS 2.22% · 82.0th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
2.22%
82.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | rails | 0, *, 2:4.2.10-0ubuntu4+esm2 |
| Ubuntu:24.04:LTS | rails | 0, 2:6.1.7.3+dfsg-2build1, 2:6.1.7.3+dfsg-3 |
| Ubuntu:Pro:20.04:LTS | rails | 2:5.2.3+dfsg-3ubuntu0.1~esm1, 2:5.2.2.1+dfsg-1ubuntu1, 0 |
| Cloudflare | access | |
| Ubuntu:Pro:22.04:LTS | rails | *, 2:6.1.4.1+dfsg-8ubuntu2+esm1, 2:6.0.3.7+dfsg-2 |
| Ubuntu:25.10 | rails | 0, 2:6.1.7.3+dfsg-7, 2:7.2.2.1+dfsg-7 |
| Ubuntu:Pro:16.04:LTS | rails | 0, 2:4.2.6-1ubuntu0.1~esm1, * |
Timeline
- CVE Published
- May 11, 2020 PoC Published
- May 13, 2020 PoC Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-8151 third-party-advisory
- https://groups.google.com/forum/#!topic/rubyonrails-security/pktoF4VmiM8 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-8151 third-party-advisory