Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-33683

WWBN AVideo is an open source video platform. In versions up to and including 26.0, a sanitization order-of-operations flaw in the user profile "about" field allows any registered user to inject arbitrary JavaScript that executes when other users visit their channel page. The `xss_esc()` function entity-encodes input before `strip_specific_tags()` can match dangerous HTML tags, and `html_entity_decode()` on output reverses the encoding, restoring the raw malicious HTML. Commit 7cfdc380dae1e56bbb
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:45d8c32f34698d9421b7e642416eeeedfa950a0dbf4567107b1caef67446e01c
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":"<= 26.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:e8a2c72e23ed4293a17f80dff782c21a420c63842f3d831d8b681e0ffcb35b87 · sha256:c065becc2495fdfa… · /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":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:e8a2c72e23ed4293a17f80dff782c21a420c63842f3d831d8b681e0ffcb35b87 · sha256:c065becc2495fdfa… · /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_v5cwe
    urn:baitaphish:normalized-source-record:v2:e8a2c72e23ed4293a17f80dff782c21a420c63842f3d831d8b681e0ffcb35b87 · sha256:c065becc2495fdfa… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"name":"https://github.com/WWBN/AVideo/commit/7cfdc380dae1e56bbb5de581470d9e9957445df0","tags":["x_refsource_MISC"],"url":"https://github.com/WWBN/AVideo/commit/7cfdc380dae1e56bbb5de581470d9e9957445df0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e8a2c72e23ed4293a17f80dff782c21a420c63842f3d831d8b681e0ffcb35b87 · sha256:c065becc2495fdfa… · /containers/cna/references/1
{"name":"https://github.com/WWBN/AVideo/security/advisories/GHSA-ghx5-7jjg-q2j7","tags":["x_refsource_CONFIRM"],"url":"https://github.com/WWBN/AVideo/security/advisories/GHSA-ghx5-7jjg-q2j7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e8a2c72e23ed4293a17f80dff782c21a420c63842f3d831d8b681e0ffcb35b87 · sha256:c065becc2495fdfa… · /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.

← Back to CVE Explorer