CVE-2021-28973 describes an XML External Entity (XXE) vulnerability in the XML Import functionality of the Perforce Helix ALM Administration console, specifically affecting version 2020.3.1 Build 22. This flaw, rated Medium severity (CVSS 4.9), allows authenticated attackers with high privileges to achieve information disclosure by submitting malicious XML data. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2020.3.1CPE matchmatch criteria | cpe:2.3:a:perforce:helix_alm:2020.3.1:build_22:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.
Remediation records are not available for this CVE.