What’s Vulnerable › Vulnerabilities

CVE-2020-14270

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-22 · updated 2026-06-17
• Weakness: CWE-755

Description

HCL Domino v9, v10, v11 is susceptible to an Information Disclosure vulnerability in XPages due to improper error handling of user input. An unauthenticated attacker could exploit this vulnerability to obtain information about the XPages software running on the Domino server.

Affected products

• HCL Domino: from 9.0.0 through 10.0.0; 10.0.1, 10.0.1-fix_pack_1, 10.0.1-fix_pack_2, 10.0.1-fix_pack_3, 10.0.1-fix_pack_4, 11.0.0 (+1)

References

• https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085881
• https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085881

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