A flaw has been found in TOTOLINK A950RG 4.1.2cu.5268_B20221104
TOTOLINK · A950RG
A command injection flaw exists in the UploadCustomModule function of lib/cste_modules/product.so in the TOTOLINK A950RG router firmware. A remote, unauthenticated attacker who manipulates the FileMd5 argument can inject operating system commands, with no user interaction or special configuration required.
A flaw has been found in TOTOLINK A950RG 4.1.2cu.5268_B20221104. Affected by this issue is the function UploadCustomModule of the file lib/cste_modules/product.so. Executing a manipulation of the argument FileMd5 can lead to command injection. The attack can be launched remotely. The exploit has been published and may be used.
- Exploited
- Not confirmed
- Reports
- 0
- Tactics
- 0/15
Exploitation timelineDated milestones for a CVE: when it was disclosed, when exploit code became public, when exploitation was confirmed, and when threat reports named it.
Disclosed on 22 Oct 2026. No public exploit code or confirmed exploitation is recorded.
MITRE ATT&CKA public catalogue of the techniques attackers use, maintained by MITRE. Patchfirst uses it to describe what attackers do with a vulnerability. techniques
No techniques linkedNo ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.
What security researchers reported
Not named in any threat report yetAlso mentioned in 6 community threat pulses (AlienVault OTX)
Weaker evidencePulses are indicator collections that anyone can publish. A mention is not confirmation of exploitation.
- Known_Cve | Oct 30, 2026 | Part 1/229 Oct 2026
- Known_Cve | Oct 29, 2026 | Part 2/328 Oct 2026
- Known_Cve | Oct 28, 2026 | Part 2/327 Oct 2026
- Known_Cve | Oct 27, 2026 | Part 2/326 Oct 2026
- Known_Cve | Oct 24, 2026 | Part 3/323 Oct 2026
- Known_Cve | Oct 23, 2026 | Part 3/322 Oct 2026