SARA / Free Tools / CVE / CVE-2019-20100

CVE-2019-20100 — The Atlassian Application Links plugin is vulnerable to cross-site request forge

The Atlassian Application Links plugin is vulnerable to cross-site request forgery (CSRF). The following versions are affected: all versions prior to 5.4.21, from version 6.0.0 before version 6.0.12, from version 6.1.0 before version 6.1.2, from version 7.0.0 before version 7.0.2

CVSS
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EPSS
0.30% (top 47.00%)
CWE
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Published
2020-02-12T14:07:54.434Z
Last modified
2024-09-17T00:40:31.695Z
CVSS vector
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01What is this vulnerability?

The Atlassian Application Links plugin is vulnerable to cross-site request forgery (CSRF). The following versions are affected: all versions prior to 5.4.21, from version 6.0.0 before version 6.0.12, from version 6.1.0 before version 6.1.2, from version 7.0.0 before version 7.0.2, and from version 7.1.0 before version 7.1.3. The vulnerable plugin is used by Atlassian Jira Server and Data Center…

02Affected products

VendorProductVersions
AtlassianApplication Linksunspecified, 6.0.0, unspecified, 6.1.0, unspecified, 7.0.0, unspecified, 7.1.0, unspecified
AtlassianJira Serverunspecified

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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