Skip to content
Fencer Intel
medium 4.3

CVE-2012-3835 json

Multiple cross-site scripting (XSS) vulnerabilities in AlienVault Open Source Security Information Management (OSSIM) 3.1 allow remote atta…

published 2012-07-03 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-3782

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.2%
EPSS 2.2% chance of exploitation in 30 days, percentile 82%
public exploits
2
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in AlienVault Open Source Security Information Management (OSSIM) 3.1 allow remote attackers to inject arbitrary web script or HTML via the (1) url parameter to top.php or (2) time[0][0] parameter to forensics/base_qry_main.php, which is not properly handled in an error page.

Timeline

  1. First public exploit (EDB-18800)
  2. Published

Exploit prediction

2.20% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-20062 Alienvault Open Source SIEM (OSSIM) 3.1 - Reflected Cross-Site Scripting / Blind SQL Injection webapps, 2012-07-23
  • EDB-18800 Alienvault Open Source SIEM (OSSIM) 3.1 - Multiple Vulnerabilities webapps, 2012-04-29
  • securityfocus.com http://www.securityfocus.com/bid/53331 referenced PoC, tagged "exploit" by a source, unverified
  • koramis.com http://www.koramis.com/advisories/2012/KORAMIS-ADV2012-002.txt referenced PoC, tagged "exploit" by a source, unverified
  • darksecurity.de http://www.darksecurity.de/index.php?/211-KORAMIS-ADV2012-002-Alienvault-OSSIM-Open-Source-SIEM-3.1-Multiple-security-vulnerabilities.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.