CVE-2023-6815
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.7%
exploitation probability
0.7%top 50% of all CVEs
observed exploitation
nono source reports it
Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows a remote authenticated attacker who has logged into the product as a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than the attacker by sending a specially crafted packet.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
Mitsubishi Electric Corporation · MELSEC iQ-R Series Safety CPU R08SFCPUMitsubishi Electric Corporation · MELSEC iQ-R Series Safety CPU R120SFCPUMitsubishi Electric Corporation · MELSEC iQ-R Series Safety CPU R16SFCPUMitsubishi Electric Corporation · MELSEC iQ-R Series Safety CPU R32SFCPUMitsubishi Electric Corporation · MELSEC iQ-R Series SIL2 Process CPU R08PSFCPUMitsubishi Electric Corporation · MELSEC iQ-R Series SIL2 Process CPU R120PSFCPUMitsubishi Electric Corporation · MELSEC iQ-R Series SIL2 Process CPU R16PSFCPUMitsubishi Electric Corporation · MELSEC iQ-R Series SIL2 Process CPU R32PSFCPU