CVE-2012-6531

mediumpriority · track · 27EPSS 0.025 · 85 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.52% (85th) EPSS

CVSS 6.4 · medium

Is it mine?

59 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

(1) Zend_Dom, (2) Zend_Feed, and (3) Zend_Soap in Zend Framework 1.x before 1.11.13 and 1.12.x before 1.12.0 do not properly handle SimpleXMLElement classes, which allow remote attackers to read arbitrary files or create TCP connections via an external entity reference in a DOCTYPE element in an XML-RPC request, aka an XML external entity (XXE) injection attack, a different vulnerability than CVE-2012-3363.

cvss

Technical severity, 0–10. One row per scoring source.

6.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.4mediumAV:N/AC:L/Au:N/C:P/I:P/A:Nprimary · NVD / NIST USexploitability 10 · impact 4.9

v2.05.4mediumAV:N/AC:L/Au:N/C:P/I:P/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-776US

affected products (59)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
zend zend framework= 1.0.4nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.0nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.1nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.2nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.3nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.4nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.5nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.6nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.7nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.10.8nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.0nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.1nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.10nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.11nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.12nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.2nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.3nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.4nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*
zend zend framework= 1.11.5nvdUScpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*

showing 20 of 59

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-h5p3-7mg6-hgj4Zend Framework XEE Vulnerability2022-05-17ghsa · osvUS
(1) `Zend_Dom`, (2) `Zend_Feed`, and (3) `Zend_Soap` in Zend Framework 1.x before 1.11.13 and 1.12.x before 1.12.0 do not properly handle SimpleXMLElement classes, which allow remote attackers to read arbitrary files or create TCP connections via an external entity reference in a DOCTYPE element in an XML-RPC request, aka an XML external entity (XXE) injection attack, a different vulnerability than CVE-2012-3363.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2013-02-13modified 2026-06-16

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+25188 more

references (17)

External citations — patches, advisories, analysis.

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