CVE-2023-46371: tp-link tl-wdr7660_firmware Out-of-bounds Write
Modified
Published 24-10-2023Last modified 11-09-2024
Vulnerability summary
CVE-2023-46371 is a critical (CVSS 9.8) Out-of-bounds Write vulnerability in tp-link tl-wdr7660_firmware. EPSS estimates a 1.12% chance of exploitation in the next 30 days, higher than 65.9% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
1.12%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1github
Timeline
- 24-10-2023PublishedVulnerability first disclosed.
- 11-09-2024Last modifiedVulnerability information updated.
Description
TP-Link device TL-WDR7660 2.0.30 and TL-WR886N 2.0.12 has a stack overflow vulnerability via the function upgradeInfoJsonToBin.
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
1.12%
Chance of exploitation in the next 30 days
Percentile
66%
Versus all other CVEs
30-day change
No change 0.00 pp
From 1.12% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundBug Submit
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Tp-link1 product
- tl-wdr7660_firmware2.0.30
1 vendor · 1 product