CVE Explorer
CVE-2026-43880
WWBN AVideo is an open source video platform. In versions up to and including 29.0, objects/sendEmail.json.php exposes two branches depending on whether contactForm=1 is submitted. When the parameter is omitted, the endpoint sets $sendTo to an attacker-supplied email and, for unauthenticated callers, uses the site's own contact email as the message From:/Reply-To:. The endpoint is explicitly allow-listed as a "public write action" in objects/functionsSecurity.php (line 885), so it requires no au
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"AVideo","vendor":"WWBN","versions":[{"status":"affected","version":"<= 29.0"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:0b7a611084d721b6199a06b66107bb7183b40013cb5a4193b75928a96585e2d3 · sha256:64f5d8c6f698092b… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:0b7a611084d721b6199a06b66107bb7183b40013cb5a4193b75928a96585e2d3 · sha256:64f5d8c6f698092b… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-940","description":"CWE-940: Improper Verification of Source of a Communication Channel","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:0b7a611084d721b6199a06b66107bb7183b40013cb5a4193b75928a96585e2d3 · sha256:64f5d8c6f698092b… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"name":"https://github.com/WWBN/AVideo/commit/4e3709895857a5857f0edb46b0ee984de0d9e1a2","tags":["x_refsource_MISC"],"url":"https://github.com/WWBN/AVideo/commit/4e3709895857a5857f0edb46b0ee984de0d9e1a2"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0b7a611084d721b6199a06b66107bb7183b40013cb5a4193b75928a96585e2d3 · sha256:64f5d8c6f698092b… · /containers/cna/references/1
{"tags":["exploit"],"url":"https://github.com/WWBN/AVideo/security/advisories/GHSA-5hgj-7gm9-cff5"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0b7a611084d721b6199a06b66107bb7183b40013cb5a4193b75928a96585e2d3 · sha256:64f5d8c6f698092b… · /containers/adp/0/references/0
{"name":"https://github.com/WWBN/AVideo/security/advisories/GHSA-5hgj-7gm9-cff5","tags":["x_refsource_CONFIRM"],"url":"https://github.com/WWBN/AVideo/security/advisories/GHSA-5hgj-7gm9-cff5"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0b7a611084d721b6199a06b66107bb7183b40013cb5a4193b75928a96585e2d3 · sha256:64f5d8c6f698092b… · /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.