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Fencer Intel
high 7.5

CVE-2013-2240 json

lib/flowplayer.swf.php in Gallery 3 before 3.0.9 does not properly remove query fragments, which allows remote attackers to have an unspeci…

published 2013-10-10 13 y ago modified 2026-06-16 4 mo ago also EUVD-2013-2191

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

lib/flowplayer.swf.php in Gallery 3 before 3.0.9 does not properly remove query fragments, which allows remote attackers to have an unspecified impact via a replay attack, a different vulnerability than CVE-2013-2138.

Patch / fix

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-2013-2240 updated cvss 5.0

gallery3: Improper stripping of URL fragments in flowplayer SWF file might lead to reply attacks (a different flaw than CVE-2013-2138)

  • 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

1.70% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/gallery/gallery3/commit/c5318bb1a2dd266b50317a2adb74d74338593733 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

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.