Vulnerability · Published Sep 19, 2020 · Assigned by mitre
CVE-2020-25787
Critical 9.8
In plain English
A critical-severity security flaw in the tt-rss package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 18.4% (higher than 97% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)18.4%top 2.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in Tiny Tiny RSS (aka tt-rss) before 2020-09-16. It does not validate all URLs before requesting them.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | tt-rss | 21~git20210204.b4cbc79+dfsg-1 | DEBIAN-CVE-2020-25787 |
| Ubuntu:22.04:LTS | tt-rss | no fix listed | UBUNTU-CVE-2020-25787 |
| Ubuntu:24.04:LTS | tt-rss | no fix listed | UBUNTU-CVE-2020-25787 |