Vulnerability Details : CVE-2010-3706
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.
Exploit prediction scoring system (EPSS) score for CVE-2010-3706
Probability of exploitation activity in the next 30 days: 0.23%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 60 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2010-3706
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:N |
8.0
|
4.9
|
NIST |
CWE ids for CVE-2010-3706
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Assigned by: nvd@nist.gov (Primary)
References for CVE-2010-3706
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http://www.mandriva.com/security/advisories?name=MDVSA-2010:217
mandriva.com
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http://marc.info/?l=oss-security&m=128620520732377&w=2
'[oss-security] CVE Request: more dovecot ACL issues' - MARC
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http://www.vupen.com/english/advisories/2010/2572
Webmail | OVH- OVHVendor Advisory
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http://www.dovecot.org/list/dovecot/2010-October/053452.html
[Dovecot] ACL handling bugs in v1.2.8+ and v2.0
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http://www.dovecot.org/list/dovecot/2010-October/053451.html
[Dovecot] v2.0.5 releasedVendor Advisory
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http://www.dovecot.org/list/dovecot/2010-October/053450.html
[Dovecot] v1.2.15 releasedVendor Advisory
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http://marc.info/?l=oss-security&m=128622064325688&w=2
'Re: [oss-security] CVE Request: more dovecot ACL issues' - MARC
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http://www.vupen.com/english/advisories/2010/2840
Webmail | OVH- OVH
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http://www.ubuntu.com/usn/USN-1059-1
USN-1059-1: Dovecot vulnerabilities | Ubuntu security notices
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http://www.vupen.com/english/advisories/2011/0301
Webmail | OVH- OVH
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http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:020
Products affected by CVE-2010-3706
- cpe:2.3:a:dovecot:dovecot:1.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.8:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.13:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:1.2.14:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:dovecot:dovecot:2.0.2:*:*:*:*:*:*:*