CVE-2011-5271

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

0.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 39.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2019-11-12 13:12Z6 YR AGO

Last updated

2024-08-07 00:30Z2 YR AGO

Reserved

2014-02-10

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-59Improper Link Resolution Before File Access ('Link Following')Base

Data version

5.1

Document digest

30ba4c828c11345b4f95343d3322d6c045bb3a1cd925c066df8f12a29efe60ff

• security-tracker.debian.orghttps://security-tracker.debian.org/tracker/CVE-2011-5271x_refsource_MISC
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2014/02/11/1x_refsource_MISC
• exchange.xforce.ibmcloud.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/91120x_refsource_MISC
• www.securityfocus.comhttp://www.securityfocus.com/bid/65472x_refsource_MISC