CVE-2024-32320 json
Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability via the timeZone parameter in the formSetTimeZone function.
published 2024-04-17 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-30138
- cvss
- 5.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability via the timeZone parameter in the formSetTimeZone function.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.58% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC500/formSetTimeZone.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- tenda ac500
Classification
- Weakness
-
- CWE-121 Stack-based Buffer Overflow
References
-
github.com
/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC500/formSetTimeZone.md
broken-link, exploit, third-party-advisory
Sources
- CVE List CVE-2024-32320
- NVD CVE-2024-32320
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