F3: SADP reset verifier zero state (V3.6.3.1)
unchanged or not remediated in supplied MCA50E image
Last updated November 8, 2026
Document type: local CVE candidate assessment, not a published CVE Record. CVE ID: unassigned. Product scope: Anpviz IPC-D240W-S V3.5.2.1 captured from the owner’s MCA40E camera; the V3.6.3.1 comparison image is an MCA50E image sent in error and was not flashed to this model.
Finding
The verifier may accept a reset under a zero-state condition; the comparison code is unchanged.
Status in this image: unchanged or not remediated in supplied MCA50E image.
Evidence limit: Runtime zero-state and reset reachability are unconfirmed.
Classification and severity
- Proposed CWE: CWE-287
- CVSS v4.0 score: Not scored — current evidence does not support a defensible numeric impact/attack vector, this version lacks the issue, or the specific defect was fixed.
- CVSS v4.0 vector: Not assigned.
- Scoring basis: Runtime zero-state and reset reachability are unconfirmed.
- CVE candidacy: Needs coordinator/CNA review for grouping, affected models and version status; do not equate this finding ID with a CVE ID.
Source screenshots
The PNGs are rendered, line-numbered excerpts of existing Ghidra C-like decompilation, not photographs of the Ghidra GUI or recovered vendor source. The original export is authoritative; image selection can omit relevant lines elsewhere in the function.
- F3: reset verifier — F3-verify_resetpassword-new —
V3.6.3.1/F3/F3-verify_resetpassword-new.clines 6–22; source SHA-25629f6910ee2dfad77dc113b10c7add2a04d51a9129127e0a317aa592ebdfc7f36.
Related published CVEs
- No verified related CVE linked to this specific finding; this is not an exhaustive database search.
Case references
- Evidence index
- Initial public report
- Remediation review
- CERT/CC VRF #26-10-FZTVG; CISA Case #116607.