CVE-2026-56457 HCL DevOps Deploy / HCL Launch is susceptible to an exposure of sensitive information
Attackers with log access can obtain sensitive values from HCL DevOps Deploy output logs, requiring a patch to prevent data leakage.
- 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-2026-56457?
CVE-2026-56457 is a medium-severity vulnerability in HCLSoftware HCL DevOps Deploy / HCL Launch, published on 29 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
HCL DevOps Deploy / HCL Launch is susceptible to an exposure of sensitive information vulnerability in output logs. This exposure could allow an attacker with access to the logs to potentially obtain sensitive values related to that step.
Weakness: CWE-532
Which versions are affected by CVE-2026-56457?
It affects 2 products.
Products include Hcltechsw Hcl Devops Deploy, Hcltechsw Hcl Launch.
How do I fix CVE-2026-56457?
No fix has been published for CVE-2026-56457 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-56457 being exploited?
There is no known exploitation of CVE-2026-56457 in the wild and no public exploit code.
Other vulnerabilities in HCLSoftware HCL DevOps Deploy / HCL Launch
- CVE-2025-0255 HCL DevOps Deploy / HCL Launch is susceptible to command injection vulnerability
- CVE-2026-56460 HCL DevOps Deploy / HCL Launch is susceptible to an Insertion of Sensitive Information Into Sent Data vulnerability
- CVE-2025-0257 HCL DevOps Deploy / HCL Launch is susceptible to unauthorized access to other services
- CVE-2024-23558 HCL DevOps Deploy / HCL Launch does not invalidate all session authentication cookies after logout
- CVE-2026-56459 HCL DevOps Deploy / HCL Launch is susceptible to sensitive information disclosure
Sources
Also known as GHSA-q6fr-25ph-fpvf.