IBM Robotic Process Automation for Cloud Pak update for Babel



Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2025-27789
CWE-ID CWE-1333
Exploitation vector Network
Public exploit N/A
Vulnerable software
 IBM Robotic Process Automation
Server applications / Other server solutions

Robotic Process Automation for Cloud Pak
Other software / Other software solutions

Vendor IBM Corporation

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Inefficient regular expression complexity

EUVDB-ID: #VU105984

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-27789

CWE-ID: CWE-1333 - Inefficient Regular Expression Complexity

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient input validation when processing untrusted input with a regular expressions. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

IBM Robotic Process Automation: 21.0.0 - 23.0.20.1

Robotic Process Automation for Cloud Pak: 21.0.1 - 23.0.20.1

CPE2.3 External links

https://www.ibm.com/support/pages/node/7236572


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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