by Kastro
Paper/Archive/CVE-2023-54329

CVE-2023-54329

Inbit Inbit Messenger — Inbit Messenger 4.9.0 - Unauthenticated Remote Command Execution (RCE)

EPSS 1%public exploitCVSS 9.8
critical.is priorityof 100
53
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 68.3.683 × 2013.7Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

Inbit Messenger 4.6.0 - 4.9.0 contains a remote command execution vulnerability that allows unauthenticated attackers to execute arbitrary commands by exploiting a stack overflow in the messenger's protocol. Attackers can send specially crafted XML packets to port 10883 with a malicious payload to trigger the vulnerability and execute commands with system privileges.

Affected

ProductAffectedFixed inSource
Inbit Messenger4.6.0 – 4.9.0–CNA

Scores by source

VulnCheck (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
VulnCheck (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

exploitexploit-db.com/exploits/51127refweb.archive.org/web/20200122082432/https://www.softsea.com/review/Inbit-Messenger-Basic-Edition.htmlexploitgithub.com/a-rey/exploits/blob/main/writeups/Inbit_Messenger/v4.6.0/writeup.mdwriteupvulncheck.com/advisories/inbit-messenger-unauthenticated-remote-command-execution-rce