CVE-2023-46993: totolink a3300r_firmware Command Injection
CVSS: 9.8v3.1CriticalModified
Published 31-10-2023Last modified 06-09-2024
Vulnerability summary
CVE-2023-46993 is a critical (CVSS 9.8) Command Injection vulnerability in totolink a3300r_firmware. EPSS estimates a 1.52% chance of exploitation in the next 30 days, higher than 74.3% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)EPSS score
1.52%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 31-10-2023PublishedVulnerability first disclosed.
- 06-09-2024Last modifiedVulnerability information updated.
Description
In TOTOLINK A3300R V17.0.0cu.557_B20221024 when dealing with setLedCfg request, there is no verification for the enable parameter, which can lead to command injection.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
1.52%
Chance of exploitation in the next 30 days
Percentile
74%
Versus all other CVEs
30-day change
0.00 pp
From 1.52% on 22-09-2026
22-09-202622-10-2026
EPSS score1.52%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundVul Report
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Totolink1 product
- a3300r_firmware17.0.0cu.557_b20221024
1 vendor · 1 product
References
1 links- github.com/AuroraHaaash/vul_report/blob/main/TOTOLINK%20A3300R-Command%20Injection/readme.mdExploitThird Party Advisory