CVE-2010-3706

mediumpriority · track · 23EPSS 0.021 · 82 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.13% (82nd) EPSS

CVSS 5.5 · medium

Is it mine?

21 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-27

plugins/acl/acl-backend-vfile.c in Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.5 interprets an ACL entry as a directive to add to the permissions granted by another ACL entry, instead of a directive to replace the permissions granted by another ACL entry, in certain circumstances involving the private namespace of a user, which allows remote authenticated users to bypass intended access restrictions via a request to read or modify a mailbox.

cvss

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

5.5

010

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

v2.05.5mediumAV:N/AC:L/Au:S/C:P/I:P/A:Nprimary · NVD / NIST USexploitability 8 · impact 4.9

v2.04.7mediumAV:N/AC:L/Au:S/C:P/I:P/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-264USprimary

affected products (21)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
dovecot dovecot= 1.2.0nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.1nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.10nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.11nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.12nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.13nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.14nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.2nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.3nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.4nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.5nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.6nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.7nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.8nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 1.2.9nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 2.0.0nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 2.0.1nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 2.0.2nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
dovecot dovecot= 2.0.3nvdUScpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*

showing 20 of 21

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2010-10-06modified 2026-06-16

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+8950 more

references (24)

External citations — patches, advisories, analysis.

scry

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