CVE-2010-4764 describes a vulnerability in Open Ticket Request System (OTRS) versions before 2.4.10 and 3.x before 3.0.3. This flaw allows remote attackers to spoof email communications by leveraging revoked PGP or GPG keys, as OTRS fails to warn users about incoming encrypted messages based on such keys. With a CVSS score of 5.0, this vulnerability has a network attack vector, low attack complexity, and a potential impact on integrity, but no impact on confidentiality or availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.0.0CPE matchmatch criteria | cpe:2.3:a:otrs:otrs:3.0.0:beta1:*:*:*:*:*:* | ||
3.0.0CPE matchmatch criteria | cpe:2.3:a:otrs:otrs:3.0.0:beta2:*:*:*:*:*:* | ||
3.0.0CPE matchmatch criteria | cpe:2.3:a:otrs:otrs:3.0.0:beta3:*:*:*:*:*:* | ||
3.0.0CPE matchmatch criteria | cpe:2.3:a:otrs:otrs:3.0.0:beta4:*:*:*:*:*:* | ||
3.0.0CPE matchmatch criteria | cpe:2.3:a:otrs:otrs:3.0.0:beta5:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.