Vulnerability in IBM Cics Tx
CVE-2023-38363
IBM CICS TX Advanced 10.1 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic. IBM X-Force ID: 260818.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (45.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- IBM Cics Tx — versions 10.1
- IBM Cics Tx Advanced — versions 10.1
- Linux Kernel
References
- www.ibm.com/support/pages/node/7067987 (vendor-advisory, Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/260818 (VDB Entry, vdb-entry, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-38363?
- CVE-2023-38363 is a medium-severity vulnerability in IBM Cics Tx. CVSS score: 4.3/10. Published 2023-11-13.
- How severe is CVE-2023-38363?
- Medium severity. CVSS v3 base score is 4.3 out of 10.