PT-2026-32239 · Totolink · A7100Ru

Ltzhuster · Published 2026-04-13 · Updated 2026-04-13 · CVE-2026-6154

NVD

CVSS v2.0

10

High

AV:N/AC:L/Au:N/C:C/I:C/A:C

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313 b20191024. The affected element is the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument wizard results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.

Exploit

Fix

Command Injection

OS Command Injection

Weakness Enumeration

CWE-77

CWE-78

Related Identifiers

CVE-2026-6154

Affected Products

A7100Ru

References · 9

• 🔥 https://github.com/Litengzheng/vuldb_new/blob/main/A7100RU/vul_194/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-6154 · Security Note
• https://twitter.com/OrizonCyber/status/2043622750384795723 · Twitter Post
• https://twitter.com/CveFindCom/status/2043550440025935925 · Twitter Post
• https://twitter.com/ctiwatchcloud/status/2043660577638097379 · Twitter Post
• https://vuldb.com/vuln/357034/cti · Note
• https://vuldb.com/submit/792990 · Note
• https://totolink.net · Note
• https://vuldb.com/vuln/357034 · Note