VulnerabilityModified

CVE-2023-47140

IBM CICS Transaction Gateway 9.3 could allow a user to transfer or view files due to improper access controls.

HIGH 8.1EPSS 0.22%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

IBM CICS Transaction Gateway 9.3 could allow a user to transfer or view files due to improper access controls.

CVSS 3.1: 8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS: 0.22% probability · 13th percentile
CISA KEV: Not listed
Weakness: CWE-266
Affected: ibm/cics transaction gateway
Source: psirt@us.ibm.com

References

https://https://www.ibm.com/support/pages/node/7105094Broken Link
https://www.ibm.com/support/pages/node/7105094Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/270259
https://https://www.ibm.com/support/pages/node/7105094Broken Link

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.