CVE-2023-45131

Discourse is an open source platform for community discussion. New chat messages can be read by making an unauthenticated POST request to MessageBus. This issue is patched in the 3.1.1 stable and 3.2.0.beta2 versions of Discourse. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

1.81% chance of exploitation in the next 30 days, 77th percentile

Published

2023-10-16

Updated

2024-09-16

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/52375

References

• CVE Record
• NVD entry

Related

• CVE-2023-4513
• CVE-2023-45136
• CVE-2023-4512
• CVE-2023-45139
• CVE-2023-4508
• CVE-2023-4514