An issue in TOTOlink A3700R v.9.1.2u.6134_B20201202 allows a local attacker to execute arbitrary code via the setTracerouteCfg function.

published 2023-11-20 2 y ago modified 2026-07-09 4 mo ago also EUVD-2023-52272

cvss: 7.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 28%
public exploits: 0; none known

Exploit prediction

0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

github.com https://github.com/zxsssd/TotoLink- referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness

CWE-94 Improper Control of Generation of Code

References

github.com /zxsssd/TotoLink-
exploit, third-party-advisory
totolink.net /
not-applicable

Sources

CVE List CVE-2023-48192
NVD CVE-2023-48192

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary