CVE-2024-8452 PLANET Technology switch devices - Insecure hash functions used for SNMPv3 credentials
Attackers can obtain plaintext SNMPv3 credentials from PLANET switches due to the use of obsolete and insecure hash algorithms.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-8452?
CVE-2024-8452 is a high-severity vulnerability in PLANET Technology GS-4210-24P2S hardware 3.0, published on 30 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2024-8452?
It affects 2 products.
Products include Planet Gs-4210-24p2s Firmware, Planet Gs-4210-24pl4c Firmware.
How do I fix CVE-2024-8452?
No fix has been published for CVE-2024-8452 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-8452 being exploited?
There is no known exploitation of CVE-2024-8452 in the wild and no public exploit code.
Other vulnerabilities in PLANET Technology GS-4210-24P2S hardware 3.0
- CVE-2024-8456 PLANET Technology switch devices - Missing Authentication for multiple HTTP routes
- CVE-2024-8448 PLANET Technology switch devices - Remote privilege escalation using hard-coded credentials
- CVE-2024-8458 PLANET Technology switch devices - Cross-site Request Forgery
- CVE-2024-8450 PLANET Technology switch devices - Hard-coded SNMPv1 read-write community string
- CVE-2024-8455 PLANET Technology switch devices - Swctrl service exchanges weakly encoded passwords
Sources
Also known as GHSA-fj33-jfhm-3jmg.