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Vulnerability record · CVE-2012-5657 · published 2 May 2013

CVE-2012-5657: Zend framework information exposure vulnerability

Zend · Zend Framework

The (1) Zend_Feed_Rss and (2) Zend_Feed_Atom classes in Zend_Feed in Zend Framework 1.11.x before 1.11.15 and 1.12.x before 1.12.1 allow remote attackers to read arbitrary files, send HTTP requests to intranet servers, and possibly cause a denial of service (CPU and memory consumption) via an XML External Entity (XXE) attack.

5.0 CVSS 2.0 Medium EPSS 1.7% · top 23.6% CWE-200 · Information exposure
5.0CVSS 2.0 base score
1.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References
16 Jun 2026Last modified by NVD

Description

The (1) Zend_Feed_Rss and (2) Zend_Feed_Atom classes in Zend_Feed in Zend Framework 1.11.x before 1.11.15 and 1.12.x before 1.12.1 allow remote attackers to read arbitrary files, send HTTP requests to intranet servers, and possibly cause a denial of service (CPU and memory consumption) via an XML External Entity (XXE) attack.

AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://framework.zend.com/security/advisory/ZF2012-05 Vendor Advisory
http://openwall.com/lists/oss-security/2012/12/20/2
http://openwall.com/lists/oss-security/2012/12/20/4
http://secunia.com/advisories/51583 Vendor Advisory
http://www.debian.org/security/2012/dsa-2602
http://www.mandriva.com/security/advisories?name=MDVSA-2013:115
http://framework.zend.com/security/advisory/ZF2012-05 Vendor Advisory
http://openwall.com/lists/oss-security/2012/12/20/2
http://openwall.com/lists/oss-security/2012/12/20/4
http://secunia.com/advisories/51583 Vendor Advisory
http://www.debian.org/security/2012/dsa-2602
http://www.mandriva.com/security/advisories?name=MDVSA-2013:115

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-5657), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.