Security readout for executives and security teams
A WordPress plugin upload handler could let a remote attacker place a malicious file on the site and execute it. The CVE identifies Kish Guest Posting plugin 1.2 and says the issue came from an incomplete fix for CVE-2012-1125. Business risk is mainly legacy WordPress compromise where this old plugin remains installed. Exposure is likely limited to WordPress sites that still have Kish Guest Posting plugin 1.2, or remnants of its upload handler, accessible on the public web. Treat as high priority for legacy WordPress cleanup. Affected internet-facing sites could move from a plugin flaw to full site compromise, but urgency depends on whether this old plugin is actually present. Mitigation focus: Inventory WordPress sites for Kish Guest Posting plugin 1.2 or its uploadify path.; Disable or remove the plugin where found until vendor guidance confirms a safe version.; Check vendor or archived advisory guidance before assuming a patch exists..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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ATT&CK lookup starting points
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Execution behavior lookup
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Open ATT&CK lookupFile access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2012-5318 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
Products and packages named in the record
CWE details
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