AVE DOMINAplus <=1.10.x suffers from an authentication bypass vulnerability due to…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
AVE DOMINAplus <=1.10.x suffers from an authentication bypass vulnerability due to missing control check when directly calling the autologin GET parameter in changeparams.php script. Setting the autologin value to 1 allows an unauthenticated attacker to permanently disable the authentication security control and access the management interface with admin privileges without providing credentials.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 13
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ave:dominaplus:*:*:*:*:*:*:*:* | 1.10.11 – 1.10.77 | Vulnerable | Ave |
| cpe:2.3:o:ave:53ab-wbs_firmware:1.10.62:*:*:*:*:*:*:* | 1.10.62 | Vulnerable | Ave |
| cpe:2.3:h:ave:53ab-wbs:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ave |
| cpe:2.3:o:ave:ts01_firmware:1.0.65:*:*:*:*:*:*:* | 1.0.65 | Vulnerable | Ave |
| cpe:2.3:h:ave:ts01:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ave |
| cpe:2.3:o:ave:ts03x-v_firmware:1.10.45a:*:*:*:*:*:*:* | 1.10.45a | Vulnerable | Ave |
| cpe:2.3:h:ave:ts03x-v:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ave |
| cpe:2.3:o:ave:ts04x-v_firmware:1.10.45a:*:*:*:*:*:*:* | 1.10.45a | Vulnerable | Ave |
| cpe:2.3:h:ave:ts04x-v:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ave |
| cpe:2.3:o:ave:ts05_firmware:1.10.36:*:*:*:*:*:*:* | 1.10.36 | Vulnerable | Ave |
- cpe:2.3:a:ave:dominaplus:*:*:*:*:*:*:*:* Versions 1.10.11 – 1.10.77 Vulnerable ·Ave
- cpe:2.3:o:ave:53ab-wbs_firmware:1.10.62:*:*:*:*:*:*:* Versions 1.10.62 Vulnerable ·Ave
- cpe:2.3:h:ave:53ab-wbs:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ave
- cpe:2.3:o:ave:ts01_firmware:1.0.65:*:*:*:*:*:*:* Versions 1.0.65 Vulnerable ·Ave
- cpe:2.3:h:ave:ts01:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ave
- cpe:2.3:o:ave:ts03x-v_firmware:1.10.45a:*:*:*:*:*:*:* Versions 1.10.45a Vulnerable ·Ave
- cpe:2.3:h:ave:ts03x-v:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ave
- cpe:2.3:o:ave:ts04x-v_firmware:1.10.45a:*:*:*:*:*:*:* Versions 1.10.45a Vulnerable ·Ave
- cpe:2.3:h:ave:ts04x-v:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ave
- cpe:2.3:o:ave:ts05_firmware:1.10.36:*:*:*:*:*:*:* Versions 1.10.36 Vulnerable ·Ave
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-21991
- 2026-10-03 Alias added: GHSA-9c5r-2fv8-6qm7
More Ave 53ab-wbs Firmware vulnerabilities
- TI-2020-14219 AVE DOMINAplus <=1.10.x suffers from clear-text credentials disclosure vulnerability that… CVSS 3.1CRITICAL 9.8
- TI-2020-14221 AVE DOMINAplus <=1.10.x suffers from an unauthenticated reboot command execution. CVSS 3.1HIGH 7.5
Sources
- CVE-2020-21991 · CVE Program
- CVE-2020-21991 · NVD
- FIRST EPSS
- GHSA-9c5r-2fv8-6qm7 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences