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CVE-2010-3779

UnknownEPSS 1.10%

Last modified

CVE-2010-3779 is a vulnerability of currently unknown severity. Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.

Description

Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.

Metrics

EPSS Probability
1.10%

61.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
DovecotDovecot1.2.0—
DovecotDovecot1.2.1—
DovecotDovecot1.2.2—
DovecotDovecot1.2.3—
DovecotDovecot1.2.4—
DovecotDovecot1.2.5—
DovecotDovecot1.2.6—
DovecotDovecot1.2.7—
DovecotDovecot1.2.8—
DovecotDovecot1.2.9—
DovecotDovecot1.2.10—
DovecotDovecot1.2.11—
DovecotDovecot1.2.12—
DovecotDovecot1.2.13—
DovecotDovecot1.2.14—
DovecotDovecot2.0Beta1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2010-3779?
Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.
How severe is CVE-2010-3779?
Severity scoring for CVE-2010-3779 is pending analysis. The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2010-3779?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2010-3779?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST