CVE-2026-56577 HCL MyCloud affected by Weak Password Policy
Weak password policy in HCL MyCloud increases the risk of account compromise via brute-force or credential attacks.
- 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-2026-56577?
CVE-2026-56577 is a low-severity vulnerability in HCLSoftware MyCloud, published on 21 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
HCL MyCloud was affected with Weak Password Policy. It may increase the risk of account compromise through brute-force or credential-based attacks.
Weakness: CWE-521
Which versions are affected by CVE-2026-56577?
It affects 1 product.
Products include Hcltech Dryice Mycloud.
How do I fix CVE-2026-56577?
No fix has been published for CVE-2026-56577 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-56577 being exploited?
There is no known exploitation of CVE-2026-56577 in the wild and no public exploit code.
Other vulnerabilities in HCLSoftware MyCloud
- CVE-2023-23346 Use of a broken cryptographic algorithm affects HCL DRYiCE MyCloud
- CVE-2024-30150 An unauthenticated privilege escalation vulnerability affects HCL MyCloud
- CVE-2026-56579 HCL MyCloud was affected with Exposure of Sensitive Information to an Unauthorized Actor.
- CVE-2026-56582 HCL MyCloud was affected with SSL/TLS Protocol Affected with LUCKY13 Vulnerability.
- CVE-2026-56583 HCL MyCloud was affected with Concurrent Login Vulnerability.
Sources
Also known as GHSA-hhgc-cpmc-3r4j.