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Fencer Intel
medium 4.3

CVE-2013-2202 json

WordPress before 3.5.2 allows remote attackers to read arbitrary files via an oEmbed XML provider response containing an external entity de…

published 2013-07-08 13 y ago modified 2026-06-16 4 mo ago also EUVD-2013-2157

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.3%
EPSS 2.3% chance of exploitation in 30 days, percentile 83%
public exploits
0
none known

Summary

WordPress before 3.5.2 allows remote attackers to read arbitrary files via an oEmbed XML provider response containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

Patch / fix

  • wordpress Debian 14, Debian 13, Debian 12 3.5.2+dfsg-1

debian advisories DEBIAN-CVE-2013-2202

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2013-2202 updated cvss 4.3

wordpress: Multiple security flaws to be corrected within upstream 3.5.2 version

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

2.25% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.