CVE-2024-8452 json
PLANET Technology switch devices - Insecure hash functions used for SNMPv3 credentials
published 2y ago modified 4mo ago also EUVD-2024-49186
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 7%
- public exploits
- 0
- none known
Summary
Certain switch models from PLANET Technology only support obsolete algorithms for authentication protocol and encryption protocol in the SNMPv3 service, allowing attackers to obtain plaintext SNMPv3 credentials potentially.
Patch / fix
- PLANET Technology GS-4210-24PL4C hardware 2.0 2.305b240719
- PLANET Technology GS-4210-24P2S hardware 3.0 3.305b240802
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2y ago
Exploit prediction
0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- PLANET Technology GS-4210-24PL4C hardware 2.0
- PLANET Technology GS-4210-24P2S hardware 3.0
Classification
References
-
twcert.org.tw
/tw/cp-132-8053-274bd-1.html
third-party-advisory
-
twcert.org.tw
/en/cp-139-8054-231ad-2.html
third-party-advisory
Sources
- CVE List CVE-2024-8452
- NVD CVE-2024-8452
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