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Vulnerability details: VCID-u3ed-wmjx-9fcq
Vulnerability ID VCID-u3ed-wmjx-9fcq
Aliases CVE-2021-21440
Summary Generated Support Bundles contains private S/MIME and PGP keys if containing folder is not hidden. This issue affects: OTRS AG ((OTRS)) Community Edition 6.0.x version 6.0.1 and later versions. OTRS AG OTRS 7.0.x version 7.0.27 and prior versions; 8.0.x version 8.0.14 and prior versions.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
epss 0.00179 https://api.first.org/data/v1/epss?cve=CVE-2021-21440
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2021-21440
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21440
991593 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=991593
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.394
EPSS Score 0.00179
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T16:34:39.494441+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.0.0