CVE-2012-2239

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

1.55% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 74.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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

2012-11-24 20:00Z13 YR AGO

Last updated

2024-08-06 19:26Z2 YR AGO

Reserved

2012-04-16

Assigning CNA

debian

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-611Improper Restriction of XML External Entity ReferenceBase

Data version

5.1

Document digest

8ee5bd7b6e4952ea6b61a39c364db974e3d9fd339da112e1403557a2fbf2f619

• www.debian.orgDSA-2591http://www.debian.org/security/2012/dsa-2591vendor-advisoryx_refsource_DEBIAN
• bugs.launchpad.nethttps://bugs.launchpad.net/mahara/+bug/1047111x_refsource_CONFIRM
• mahara.orghttps://mahara.org/interaction/forum/topic.php?id=4869x_refsource_CONFIRM