CVE-2012-4451

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 70.0% of scored records. A rank, not a probability.

NVD base score

6.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-16.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2020-01-03 16:03Z6 YR AGO

Last updated

2024-08-06 20:35Z2 YR AGO

Reserved

2012-08-21

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.1

Document digest

39076d0de97cd3a89f8291adcd0280a0cf8526c28e04f153629b219f0393801f

• bugs.debian.orghttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=688946#10x_refsource_MISC
• bugs.gentoo.orghttps://bugs.gentoo.org/show_bug.cgi?id=436210x_refsource_MISC
• seclists.orghttp://seclists.org/oss-sec/2012/q3/571x_refsource_MISC
• seclists.orghttp://seclists.org/oss-sec/2012/q3/573x_refsource_MISC
• framework.zend.comhttp://framework.zend.com/security/advisory/ZF2012-03x_refsource_MISC
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=860738x_refsource_MISC
• github.comhttps://github.com/zendframework/zf2/commit/27131ca9520bdf1d4c774c71459eba32f2b10733x_refsource_MISC
• www.securityfocus.comhttp://www.securityfocus.com/bid/55636x_refsource_MISC