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VULNERABILITIES

CVE-2012-1102 Details

Description

It was discovered that the XML::Atom Perl module before version 0.39 did not disable external entities when parsing XML from potentially untrusted sources. This may allow attackers to gain read access to otherwise protected resources, depending on how the library is used.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://metacpan.org/release/MIYAGAWA/XML-Atom-0.39/source/Changes CVERelease NotesThird Party Advisory
https://seclists.org/oss-sec/2012/q1/549 CVEExploitMailing ListThird Party Advisory
https://metacpan.org/release/MIYAGAWA/XML-Atom-0.39/source/Changes [email protected]Release NotesThird Party Advisory
https://seclists.org/oss-sec/2012/q1/549 [email protected]ExploitMailing ListThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-611Improper Restriction of XML External Entity Reference[email protected]

Affected Products

ProductVersions
xml::atom project xml::atom
< 0.39

CPE

  • cpe:2.3:a:xml::atom_project:xml::atom:*:*:*:*:*:perl:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2012-1102
NVD Published Date:
Jul 9, 2021
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2012-1102 Details - Not Deferred