CVE-2020-21991
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductAve Dominaplus
PublishedApr 28, 2021
First seenApr 28, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ave dominaplus | 1.10.11 ≤ v ≤ 1.10.77 | — |
| ave 53ab-wbs_firmware | 1.10.62 | — |
| ave ts01_firmware | 1.0.65 | — |
| ave ts03x-v_firmware | 1.10.45a | — |
| ave ts04x-v_firmware | 1.10.45a | — |
| ave ts05_firmware | 1.10.36 | — |
| ave ts05n-v_firmware | No range specified | — |
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