Security readout for executives and security teams
CVE-2015-4639 is an XSS flaw in Koha’s public catalog workflow. A remote attacker could use a crafted list name to make a vulnerable Koha site render attacker-controlled script or HTML. Business impact depends on who can create or influence lists and whether exposed catalog users are staff or patrons. Exposure is most likely for internet-facing Koha OPAC deployments running the listed vulnerable versions where users can create or submit list names. Systems already upgraded to Koha 3.14.16, 3.16.12, 3.20.1, or later fixed releases are not indicated as affected by the provided sources. Prioritize remediation for public Koha catalogs on affected versions, especially where external patrons can create lists. This is not evidenced as actively exploited, but XSS in a public-facing library platform can affect trust, user sessions, and patron data handling. Mitigation focus: Upgrade affected Koha 3.14.x deployments to 3.14.16 or later fixed releases.; Upgrade affected Koha 3.16.x deployments to 3.16.12 or later fixed releases.; Upgrade affected Koha 3.20.x deployments to 3.20.1 or later fixed releases..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CVE-2015-4639 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://koha-community.org/security-release-koha-3-16-12/CVE reference · x_refsource_CONFIRM
- https://koha-community.org/security-release-koha-3-20-1/CVE reference · x_refsource_CONFIRM
- https://koha-community.org/koha-3-14-16-released/CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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