CVE-2024-31893 IBM App Connect Enterprise information disclosure
Authenticated users can access sensitive calendar data using expired access tokens, requiring a patch to enforce proper token expiration checks.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-31893?
CVE-2024-31893 is a medium-severity authentication bypass vulnerability in IBM App Connect Enterprise, published on 22 May 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
IBM App Connect Enterprise 12.0.1.0 through 12.0.12.1 could allow an authenticated user to obtain sensitive calendar information using an expired access token. IBM X-Force ID: 288174.
Which versions are affected by CVE-2024-31893?
It affects 1 product.
Products include Ibm App Connect Enterprise.
How do I fix CVE-2024-31893?
No fix has been published for CVE-2024-31893 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2024-31893 being exploited?
There is no known exploitation of CVE-2024-31893 in the wild and no public exploit code.
Other vulnerabilities in IBM App Connect Enterprise
- CVE-2026-15435 IBM App Connect Enterprise is vulnerable to arbitrary file write vulnerability
- CVE-2024-22317 IBM App Connect Enterprise denial of service
- CVE-2026-75624 IBM App Connect Enterprise is vulnerable to privilege escalation and Denial of Service
- CVE-2026-14522 IBM App Connect Enterprise is vulnerable to an arbitrary file read and arbitrary changes to configuration settings
- CVE-2026-81832 IBM App Connect Enterprise and IBM Integration Bus for z/OS Adapter nodes are vulnerable to multiple CVEs
Sources
Also known as GHSA-263c-689v-jcfh.