CVE-2020-8639 describes an unrestricted file upload vulnerability in TestLink version 1.9.20, specifically within the keywordsImport.php component. This flaw allows an authenticated attacker to upload malicious files with executable extensions, leading to arbitrary code execution on the server. Rated with a CVSS score of 8.8 (High), the vulnerability is easily exploitable over the network with low privileges and no user interaction, potentially resulting in complete compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, public exploit code exists on ExploitDB, though there is minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.9.20CPE matchmatch criteria | cpe:2.3:a:testlink:testlink:1.9.20:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.