CVE-2011-2167 : Detail

CVE-2011-2167

Directory Traversal
A01-Broken Access Control
0.42%V4
Network
2011-05-24
21h00 +00:00
2017-08-28
10h57 +00:00
CVE.org
NVD
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CVE Descriptions

script-login in Dovecot 2.0.x before 2.0.13 does not follow the chroot configuration setting, which might allow remote authenticated users to conduct directory traversal attacks by leveraging a script.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Dovecot>>Dovecot >> Version 2.0.0

Dovecot>>Dovecot >> Version 2.0.1

Dovecot>>Dovecot >> Version 2.0.2

Dovecot>>Dovecot >> Version 2.0.3

Dovecot>>Dovecot >> Version 2.0.4

Dovecot>>Dovecot >> Version 2.0.5

Dovecot>>Dovecot >> Version 2.0.6

Dovecot>>Dovecot >> Version 2.0.7

Dovecot>>Dovecot >> Version 2.0.8

Dovecot>>Dovecot >> Version 2.0.9

Dovecot>>Dovecot >> Version 2.0.10

Dovecot>>Dovecot >> Version 2.0.11

Dovecot>>Dovecot >> Version 2.0.12

References

http://www.dovecot.org/doc/NEWS-2.0
Tags : x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2013-0520.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/52311
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/48003
Tags : vdb-entry, x_refsource_BID
http://openwall.com/lists/oss-security/2011/05/18/4
Tags : mailing-list, x_refsource_MLIST
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.