CVE-2025-29032: tendacn ac9_firmware Classic Buffer Overflow
Analyzed
Published 14-03-2025Last modified 19-03-2025
Vulnerability summary
CVE-2025-29032 is a medium (CVSS 5.9) Classic Buffer Overflow vulnerability in tendacn ac9_firmware. EPSS estimates a 4.24% chance of exploitation in the next 30 days, higher than 90.9% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
5.9/10
010
Medium · v3.1 (CVE.org)EPSS score
4.24%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1github
Timeline
- 14-03-2025PublishedVulnerability first disclosed.
- 19-03-2025Last modifiedVulnerability information updated.
Description
Tenda AC9 v15.03.05.19(6318) was discovered to contain a buffer overflow via the formWifiWpsOOB function.
CVSS metrics
2 scores · 2 sources · 1 versionMedium 5.9Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:LSourcesAll 2 agree
- NVDNIST5.9MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:H/A:L
EPSS trend
Probability
4.24%
Chance of exploitation in the next 30 days
Percentile
91%
Versus all other CVEs
30-day change
No change 0.00 pp
From 4.24% 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 foundCve
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Tendacn1 product
- ac9_firmware15.03.05.19\(6318\)
1 vendor · 1 product