Home/CVE/HCL Domino is susceptible to a Denial of Service vulnerability caused by improper validation of user-supplied input. A r
CVE

CVE-2020-14230

HCL Domino is susceptible to a Denial of Service vulnerability caused by improper validation of user-supplied input. A r

HCL Domino is susceptible to a Denial of Service vulnerability caused by improper validation of user-supplied input. A remote unauthenticated attacker could exploit this vulnerability using a specially-crafted email message to hang the server. Versions previous to releases 9.0.1 FP10 IF6, 10.0.1 FP5 and 11.0.1 are affected.

HIGH · CVSS 7.5 EPSS 0.00387
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

4
hcltech domino< 9.0.1
hcltech domino>= 10.0.0 and < 10.0.1
hcltech domino>= 11.0.0 and < 11.0.1
hcltech dominoall versions
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · psirt@hcl.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD21 Nov 2020 · 06:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085303PatchVendor Advisory
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