CVE-2023-49999: tenda w30e_firmware Out-of-bounds Write
CVSS: 9.8v3.1CriticalModified
Published 07-12-2023Last modified 26-11-2024
Vulnerability summary
CVE-2023-49999 is a critical (CVSS 9.8) Out-of-bounds Write vulnerability in tenda w30e_firmware. EPSS estimates a 2.23% chance of exploitation in the next 30 days, higher than 82.5% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
2.23%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 07-12-2023PublishedVulnerability first disclosed.
- 26-11-2024Last modifiedVulnerability information updated.
Description
Tenda W30E V16.01.0.12(4843) was discovered to contain a command injection vulnerability via the function setUmountUSBPartition.
CVSS metrics
1 score · 1 source · 1 versionCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
EPSS trend
Probability
2.23%
Chance of exploitation in the next 30 days
Percentile
83%
Versus all other CVEs
30-day change
0.00 pp
From 2.23% on 21-09-2026
21-09-202621-10-2026
EPSS score2.23%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundTenda
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Tenda1 product
- w30e_firmware16.01.0.12\(4843\)
1 vendor · 1 product
References
1 links- github.com/GD008/TENDA/blob/main/w30e/tenda_w30e_setUmountUSBPartition/w30e_setUmountUSBPartition.mdExploitThird Party Advisory