CVE-2026-7721
published 2026-05-04CVE-2026-7721: A security vulnerability has been detected in Totolink WA300 5.2cu.7112_B20190227. This affects the function NTPSyncWithHost of the file /cgi-bin/cstecgi.cgi…
PriorityP351medium6.3CVSS 3.1
AVNACLPRLUINSUCLILAL
EPSS
0.92%
56.1th percentile
A security vulnerability has been detected in Totolink WA300 5.2cu.7112_B20190227. This affects the function NTPSyncWithHost of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument hostTime leads to command injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| totolink | wa300 | — | — |
CVSS provenance
nvdv3.16.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
nvdv4.02.1LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
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GHSA
GHSA-6w4f-g875-v59m: A security vulnerability has been detected in Totolink WA300 5
ghsa_unreviewed·2026-05-04
CVE-2026-7721 [LOW] CWE-74 GHSA-6w4f-g875-v59m: A security vulnerability has been detected in Totolink WA300 5
A security vulnerability has been detected in Totolink WA300 5.2cu.7112_B20190227. This affects the function NTPSyncWithHost of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument hostTime leads to command injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.
VulDB
Totolink WA300 5.2cu.7112_B20190227 /cgi-bin/cstecgi.cgi NTPSyncWithHost hostTime command injection
vuldb·2026-05-03
CVE-2026-7721 [CRITICAL] Totolink WA300 5.2cu.7112_B20190227 /cgi-bin/cstecgi.cgi NTPSyncWithHost hostTime command injection
A vulnerability was found in Totolink WA300 5.2cu.7112_B20190227 and classified as critical. This affects the function NTPSyncWithHost of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument hostTime leads to command injection.
This vulnerability is documented as CVE-2026-7721. The attack can be executed remotely. Additionally, an exploit exists.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-05-04
Published