CVE-2010-4652

mediumpriority · track · 31EPSS 0.112 · 96 %ileEUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

11.2% (96th) EPSS

CVSS 6.8 · medium

Is it mine?

17 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Heap-based buffer overflow in the sql_prepare_where function (contrib/mod_sql.c) in ProFTPD before 1.3.3d, when mod_sql is enabled, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted username containing substitution tags, which are not properly handled during construction of an SQL query.

cvss

Technical severity, 0–10. One row per scoring source.

6.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4

v2.05.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

affected products (17)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
proftpd proftpd≤ 1.3.3nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.0nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.1nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.10nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.2nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.3nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.4nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.5nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.6nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.7nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.8nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.2.9nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.3.0nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.3.1nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.3.2nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
proftpd proftpd= 1.3.3nvdUScpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2011-02-02modified 2026-06-16

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+21023 more

references (30)

External citations — patches, advisories, analysis.

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