CICS XSS in Web UI (Standard 11.1, Advanced 10.1, TXSeries 8.1-9.1)
CVE-2023-42029 Published on November 3, 2023

IBM CICS TX cross-site scripting
IBM CICS TX Standard 11.1, Advanced 10.1, 11.1, and TXSeries for Multiplatforms 8.1, 8.2, 9.1 are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 266059.

Vendor Advisory Vendor Advisory NVD

Vulnerability Analysis

CVE-2023-42029 can be exploited with network access, requires user interaction and user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
REQUIRED
Scope:
CHANGED
Confidentiality Impact:
LOW
Integrity Impact:
LOW
Availability Impact:
NONE

Weakness Type

What is a XSS Vulnerability?

The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

CVE-2023-42029 has been classified to as a XSS vulnerability or weakness.


Products Associated with CVE-2023-42029

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Affected Versions

IBM CICS TX Standard: IBM CICS TX Advanced: IBM TXSeries for Multiplatforms:

Exploit Probability

EPSS
0.06%
Percentile
18.26%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.