CVE-2016-6496 — Improper Input Validation in Atlassian Crowd

CWE-20 — Improper Input Validation3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
2.9%
top 13.61%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Atlassian Crowd
Timeline
PublishedDec 9
Latest updateMay 14

Description

The LDAP directory connector in Atlassian Crowd before 2.8.8 and 2.9.x before 2.9.5 allows remote attackers to execute arbitrary code via an LDAP attribute with a crafted serialized Java object, aka LDAP entry poisoning.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages1 packages

▶NVDatlassian/crowd2.8.4+2

🔴Vulnerability Details

2
GHSA
GHSA-gqpx-798c-8554: The LDAP directory connector in Atlassian Crowd before 2↗2022-05-14
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CVEList
CVE-2016-6496: The LDAP directory connector in Atlassian Crowd before 2↗2016-12-09
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CVE-2016-6496 — Improper Input Validation in Atlassian | cvebase