CVE-2023-34389: medium-severity vulnerability in Schweitzer Engineering Laboratories SEL-451
Allocation of resources without limits could lead to denial of service
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.5epss 0.7%
An allocation of resources without limits or throttling vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow a remote authenticated attacker to make the system unavailable for an indefinite amount of time.
See product Instruction Manual Appendix A dated 20230830 for more details.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H
Affected products
Schweitzer Engineering Laboratories · SEL-451Related CVEs — Schweitzer Engineering Laboratories SEL-451
In the same product, most dangerous first.
CVE-2023-31176HIGHInsufficient entropy vulnerability could lead to authentication bypassEPSS 0.9%CVE-2023-34388MEDIUMImproper authentication could lead to session hijackingEPSS 0.9%CVE-2023-34390MEDIUM Improper input validation could lead to denial of serviceEPSS 0.7%CVE-2023-31177MEDIUMImproper neutralizataion of input could lead to execution of arbitrary codeEPSS 0.5%