bastianallgeier Kirby Webmentions Plugin injection
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
A vulnerability was found in bastianallgeier Kirby Webmentions Plugin and classified as problematic. Affected by this issue is some unknown functionality. The manipulation leads to injection. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The patch is identified as 55bedea78ae9af916a9a41497bd9996417851502. It is recommended to apply a patch to fix this issue. VDB-218894 is the identifier assigned to this vulnerability.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| bastianallgeier | Kirby Webmentions Plugin | all versions | — | No fix listed | CNA |
- Kirby Webmentions Plugin Vendorbastianallgeier Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-20174
- 2026-10-03 Alias added: GHSA-p2v8-f859-pvgv
References
More bastianallgeier vulnerabilities
- TI-2015-06453 Unrestricted file upload vulnerability in the Panel component in Bastian Allgeier Kirby… CVSS 2.0MEDIUM 6.5
Sources
- CVE-2017-20174 · CVE Program
- CVE-2017-20174 · NVD
- FIRST EPSS
- GHSA-p2v8-f859-pvgv · GitHub Advisory Database · CC BY 4.0
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