CVE-2018-15131

An issue was discovered in Synacor Zimbra Collaboration Suite 8.6.x before 8.6.0 Patch 11, 8.7.x before 8.7.11 Patch 6, 8.8.x before 8.8.8 Patch 9, and 8.8.9 before 8.8.9 Patch 3. Account number enumeration is possible via inconsistent responses for specific types of authentication requests.

CVSS v3.0 NVD

5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

1.88% chance of exploitation in the next 30 days, 79th percentile

Published

2019-05-30

Updated

2024-08-05

Proof-of-concept exploits (1)

• 0x00-0x00/CVE-2018-151311★ · 2018-09-05

Security advisories

• https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
• https://bugzilla.zimbra.com/show_bug.cgi?id=109012

References

• CVE Record
• NVD entry

Related

• CVE-2014-6271
• CVE-2015-3224
• CVE-2016-10033
• CVE-2016-2098
• CVE-2017-5638
• CVE-2017-9805