CVE-2016-8580 describes critical PHP object injection vulnerabilities in AlienVault OSSIM and USM versions prior to 5.3.2, specifically within multiple widget files. This flaw allows unauthenticated attackers to execute arbitrary PHP code remotely through the manipulation of magic methods in included classes. With a CVSS score of 9.8 (Critical), the vulnerability is easily exploitable over the network with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog and showing no social media or media coverage, public exploit code, including a Metasploit module, is available on ExploitDB, indicating a high potential for exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.3.1CPE matchmatch criteria | cpe:2.3:a:alienvault:open_source_security_information_and_event_management:*:*:*:*:*:*:*:* | ||
<= 5.3.1CPE matchmatch criteria | cpe:2.3:a:alienvault:unified_security_management:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/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.