Critical severity · published Dec 2, 2020
CVE-2020-14260
HCL Domino is susceptible to a Buffer Overflow vulnerability in DXL due to improper validation of user input
9.8
CVSS
1.5%
EPSS
No
On KEV
Description
HCL Domino is susceptible to a Buffer Overflow vulnerability in DXL due to improper validation of user input. A successful exploit could enable an attacker to crash Domino or execute attacker-controlled code on the server system.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DO
Domino · Hcltech
9.0.0 through 9.0.1; 10.0.0 through 10.0.1; 11.0.0 through 11.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-14260
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-14260
Vendor Advisory
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085500
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