CVE-2025-25505 json
Tenda AC6 15.03.05.16_multi is vulnerable to Buffer Overflow in the sub_452A4 function.
published 2025-02-21 20 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-4482
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 23%
- public exploits
- 0
- none known
Summary
Tenda AC6 15.03.05.16_multi is vulnerable to Buffer Overflow in the sub_452A4 function.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/faqiadegege/IoTVuln/blob/main/tendaAC6_getRootStatus_callback_overflow/detail.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
Classification
- Weakness
-
- CWE-120 Buffer Copy without Checking Size of Input
References
-
github.com
/faqiadegege/IoTVuln/blob/main/tendaAC6_getRootStatus_callback_overflow/detail.md
exploit, third-party-advisory
Sources
- CVE List CVE-2025-25505
- NVD CVE-2025-25505
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