CVE-2025-2021 is an integer overflow vulnerability in Ashlar-Vellum Cobalt XE file parsing, allowing remote code execution. An attacker can exploit this by tricking a user into opening a malicious XE file, leading to arbitrary code execution in the context of the current process. With a CVSS score of 7.8 (High), it requires user interaction and local access but can result in high impact to confidentiality, integrity, and availability. Currently, there is no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.0.1204.91CPE matchmatch criteria | cpe:2.3:a:ashlar:cobalt:12.0.1204.91:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.