Medium severity · published Jul 21, 2026
CVE-2026-56577
HCL MyCloud affected by Weak Password Policy
6.5
CVSS
0.3%
EPSS
No
On KEV
Description
HCL MyCloud was affected with Weak Password Policy. It may increase the risk of account compromise through brute-force or credential-based attacks.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MY
MyCloud · HCLSoftware
10.8.2 · source: vendor
DM
Dryice Mycloud · Hcltech
10.8.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-56577
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-56577
Vendor Advisory
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132381
More from MyCloud
3.1
CVE-2026-56583
HCL MyCloud was affected with Concurrent Login Vulnerability.
3.1
CVE-2026-56582
HCL MyCloud was affected with SSL/TLS Protocol Affected with LUCKY13 Vulnerability.
3.1
CVE-2026-56579
HCL MyCloud was affected with Exposure of Sensitive Information to an Unauthorized Actor.
2.6
CVE-2026-56581
HCL MyCloud was affected with Cookie Attribute Path Not Set
2.2
CVE-2026-56580
HCL MyCloud was affected by Using Components with Known Vulnerability