Vulnerability Details : CVE-2013-4113

ext/xml/xml.c in PHP before 5.3.27 does not properly consider parsing depth, which allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a crafted document that is processed by the xml_parse_into_struct function.
Published 2013-07-13 13:10:01
Updated 2022-08-16 13:29:11
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionDenial of service

Products affected by CVE-2013-4113

  • PHP » PHP
    Versions from including (>=) 5.3.0 and before (<) 5.3.27
    cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
    Matching versions
  • PHP » PHP
    Versions from including (>=) 5.4.0 and before (<) 5.4.18
    cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
    Matching versions

Threat overview for CVE-2013-4113

Top countries where our scanners detected CVE-2013-4113
Top open port discovered on systems with this issue 80
IPs affected by CVE-2013-4113 192,486
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2013-4113!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2013-4113

EPSS FAQ
61.44%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2013-4113

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.8
 MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
 NIST

CWE ids for CVE-2013-4113

  • The product writes data past the end, or before the beginning, of the intended buffer.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2013-4113

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