How severe is CVE-2016-10740?

CVE-2016-10740 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2016-10740 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-10740?

CVE-2016-10740 affects Atlassian Crowd. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-10740?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2016-10740 published?

CVE-2016-10740 was published on 2019-01-29 and last updated on 2026-06-17.

CVE-2016-10740

CVE-2016-10740 is a medium-severity vulnerability in Atlassian Crowd with a CVSS 3.x base score of 4.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.9)
CVSS v2: 4.0
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Atlassian Crowd
Published: 2019-01-29
Last modified: 2026-06-17

Description

Various resources in Atlassian Crowd before version 2.10.1 allow remote attackers with administration rights to learn the passwords of configured LDAP directories by examining the responses to requests for these resources.

Frequently asked questions

What is CVE-2016-10740?: Various resources in Atlassian Crowd before version 2.10.1 allow remote attackers with administration rights to learn the passwords of configured LDAP directories by examining the responses to requests for these resources.
How severe is CVE-2016-10740?: CVE-2016-10740 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2016-10740 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-10740?: CVE-2016-10740 affects Atlassian Crowd. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-10740?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-10740 published?: CVE-2016-10740 was published on 2019-01-29 and last updated on 2026-06-17.

References

https://jira.atlassian.com/browse/CWD-5060

Affected products (1)

cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*

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