High severity · published Aug 30, 2022
CVE-2022-27563
An unauthenticated user can overload a part of HCL VersionVault Express and cause a denial of service
7.5
CVSS
0.8%
EPSS
No
On KEV
Description
An unauthenticated user can overload a part of HCL VersionVault Express and cause a denial of service.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 56% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VE
Versionvault Express · Hcltech
2.0.1; 2.1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-27563
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-27563
Vendor Advisory
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0100274
More from Versionvault Express
9.1
CVE-2021-27779
VersionVault Express exposes sensitive information that an attacker can use to impersonate the server or eavesdrop on communications with the server
6.5
CVE-2022-27560
HCL VersionVault Express exposes administrator credentials