CVE-2024-4166 json
Tenda 4G300 sub_41E858 stack-based overflow
published 2024-04-25 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-32725
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.8%
- EPSS 1.8% chance of exploitation in 30 days, percentile 78%
- public exploits
- 0
- none known
Summary
A vulnerability has been found in Tenda 4G300 1.01.42 and classified as critical. Affected by this vulnerability is the function sub_41E858. The manipulation of the argument GO/page leads to stack-based buffer overflow. The attack can be launched remotely. The identifier VDB-261985 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.75% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/G3/4G300/sub_41E858_GO.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 2.0 | 9.0 | AV:N/AC:L/Au:S/C:C/I:C/A:C |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Tenda 4G300
- tenda 4g300_firmware
Classification
References
-
github.com
/abcdefg-png/IoT-vulnerable/blob/main/Tenda/G3/4G300/sub_41E858_GO.md
related, exploit, third-party-advisory
-
vuldb.com
/?id.261985
vdb-entry, technical-description, third-party-advisory
-
vuldb.com
/?ctiid.261985
signature, permissions-required, vdb-entry
-
vuldb.com
/?submit.318981
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2024-4166
- NVD CVE-2024-4166
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