CVE-2026-2147
MEDIUMTenda AC21 16.03.08.16 - Information Disclosure via Web Management Interface
Title source: llmDescription
A weakness has been identified in Tenda AC21 16.03.08.16. This impacts an unknown function of the file /cgi-bin/DownloadLog of the component Web Management Interface. Executing a manipulation can lead to information disclosure. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.
References (5)
Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.344849
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.344849
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.747429
Exploit, Issue Tracking, Third Party Advisory exploit
issue-tracking
https://github.com/master-abc/cve/issues/30
Product product
https://www.tenda.com.cn/
Scores
CVSS v3
5.3
EPSS
0.0052
EPSS Percentile
39.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
CWE-200
Status
published
Products (1)
tenda/ac21_firmware
16.03.08.16
Published
Feb 08, 2026
Tracked Since
Feb 18, 2026