CVE-2023-0090 is a critical remote code execution vulnerability affecting Proofpoint Enterprise Protection (PPS/POD) versions 8.20.0 and below. This flaw, stemming from an 'eval injection' in webservices, allows an unauthenticated attacker with network access to the webservices API to execute arbitrary code. The vulnerability carries a CVSS score of 9.8, indicating high impact on confidentiality, integrity, and availability, with low attack complexity and no user interaction required. While exploitation requires a non-standard network configuration, there is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.13.22CPE matchmatch criteria | cpe:2.3:a:proofpoint:enterprise_protection:*:*:*:*:*:*:*:* | ||
>= 8.18.0, < 8.18.4CPE matchmatch criteria | cpe:2.3:a:proofpoint:enterprise_protection:*:*:*:*:*:*:*:* | ||
8.18.6CPE matchmatch criteria | cpe:2.3:a:proofpoint:enterprise_protection:8.18.6:*:*:*:*:*:*:* | ||
8.20.0CPE matchmatch criteria | cpe:2.3:a:proofpoint:enterprise_protection:8.20.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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.