Eval injection vulnerability in the flag_import_form_validate function in includes/flag.export.inc in the Flag module 7.x-3.0, 7.x-3.5, and…

published 2014-05-17 12 y ago modified 2026-06-17 4 mo ago also EUVD-2014-3465

cvss: 6.5; version 2.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 2.1%; EPSS 2.1% chance of exploitation in 30 days, percentile 81%
public exploits: 0; none known

Eval injection vulnerability in the flag_import_form_validate function in includes/flag.export.inc in the Flag module 7.x-3.0, 7.x-3.5, and earlier for Drupal allows remote authenticated administrators to execute arbitrary PHP code via the "Flag import code" text area to admin/structure/flags/import. NOTE: this issue could also be exploited by other attackers if the administrator ignores a security warning on the permissions assignment page.

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-2014-3453 updated 2025-11-21 cvss 6.5

drupal6-flag: code execution flaw in flag importer

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

2.12% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

seclists.org http://seclists.org/fulldisclosure/2014/May/44 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	2.0	6.5	AV:N/AC:L/Au:S/C:P/I:P/A:P

Classification

Weakness

CWE-94 Improper Control of Generation of Code

References

seclists.org /fulldisclosure/2014/May/44
mailing-list, exploit
securityfocus.com /bid/67318
vdb-entry
bugzilla.redhat.com /show_bug.cgi?id=1096604
openwall.com /lists/oss-security/2014/05/12/2
mailing-list

Sources

CVE List CVE-2014-3453
NVD CVE-2014-3453

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.

Summary