CVE-2026-75012: NULL Pointer Dereference in TOTOLINK EX1200L
A security vulnerability has been detected in TOTOLINK EX1200L 9.3.5u.6146_B20201023. Affected by this issue is the function setPasswordCfg of the file /cgi-bin/cstecgi.cgi of the component Password Configuration Handler. The manipulation leads to null pointer dereference. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.
CVE-2026-75012: NULL Pointer Dereference in TOTOLINK EX1200L
Description
A security vulnerability has been detected in TOTOLINK EX1200L 9.3.5u.6146_B20201023. Affected by this issue is the function setPasswordCfg of the file /cgi-bin/cstecgi.cgi of the component Password Configuration Handler. The manipulation leads to null pointer dereference. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.
CVSS v4.0
Score 7.1high
Affected software
cpe:2.3:a:totolink:ex1200l:*:*:*:*:*:*:*:*Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-08-17T13:04:51.226Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a83607cbf8831d5397253f5
Added to database: 08/17/2026, 19:26:52 UTC
Last updated: 08/17/2026, 19:26:52 UTC
Views: 1
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