CVE Explorer
CVE-2026-33406
Pi-hole Admin Interface is a web interface for managing Pi-hole, a network-level ad and internet tracker blocking application. From 6.0 to before 6.5, configuration values from the /api/config endpoint are placed directly into HTML value="" attributes without escaping in settings-advanced.js, enabling HTML attribute injection. A double quote in any config value breaks out of the attribute context. JavaScript execution is blocked by the server's CSP (script-src 'self'), but injected attributes ca
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"web","vendor":"pi-hole","versions":[{"status":"affected","version":">= 6.0, < 6.5"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:0a80b3a34ef98456cada141a650a3c4232b474591ed63630c35138364b3fa243 · sha256:b785997f04295b37… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:0a80b3a34ef98456cada141a650a3c4232b474591ed63630c35138364b3fa243 · sha256:b785997f04295b37… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-79","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:0a80b3a34ef98456cada141a650a3c4232b474591ed63630c35138364b3fa243 · sha256:b785997f04295b37… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/pi-hole/web/security/advisories/GHSA-9rfm-c5g6-538p","tags":["x_refsource_CONFIRM"],"url":"https://github.com/pi-hole/web/security/advisories/GHSA-9rfm-c5g6-538p"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0a80b3a34ef98456cada141a650a3c4232b474591ed63630c35138364b3fa243 · sha256:b785997f04295b37… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.