Security readout for executives and security teams
CVE-2016-5837 is an older WordPress access-control flaw. WordPress versions before 4.5.3 could allow a remote attacker to remove a category attribute from a post, affecting content organization and integrity. The source bundle does not provide CVSS scoring, detailed vectors, or evidence of active exploitation. Exposure is most likely on internet-facing WordPress installations running versions older than 4.5.3, including systems managed through vulnerable distribution packages. Fully patched WordPress deployments are not indicated as affected by the provided sources. Address during normal vulnerability remediation unless a vulnerable public WordPress instance is business-critical or already showing suspicious content changes. The issue is remote and integrity-related, but available evidence does not show active exploitation or severe system compromise. Mitigation focus: Upgrade WordPress core to version 4.5.3 or later.; Apply Debian security updates if WordPress is installed from Debian packages.; Review vendor guidance before making compensating-control assumptions..
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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ATT&CK lookup starting points
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CVE-2016-5837 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://wordpress.org/news/2016/06/wordpress-4-5-3/CVE reference · x_refsource_CONFIRM
- https://codex.wordpress.org/Version_4.5.3CVE reference · x_refsource_CONFIRM
- https://wpvulndb.com/vulnerabilities/8520CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
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