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EUVD-2021-8713

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

DoS attacks can occur via specially designed URLs in emails, affecting multiple OTRS versions.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-21439
14 Jun 202112:37
circl
CNNVD
OTRS AG OTRS 输入验证错误漏洞
14 Jun 202100:00
cnnvd
CNVD
OTRS AG OTRS Input Validation Error Vulnerability
17 Jun 202100:00
cnvd
CVE
CVE-2021-21439
14 Jun 202107:55
cve
Cvelist
CVE-2021-21439 Possible DoS attack using a special crafted URL in email body
14 Jun 202107:55
cvelist
Debian
[SECURITY] [DLA 3551-1] otrs2 security update
31 Aug 202300:20
debian
Debian CVE
CVE-2021-21439
14 Jun 202107:55
debiancve
Tenable Nessus
Debian dla-3551 : otrs - security update
6 Sep 202300:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2021-21439
30 Aug 202500:00
nessus
NCSC
Vulnerability fixed in OTRS
15 Jun 202100:00
ncsc
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "1e7a4b4e-f7e4-32e3-b953-02b76ed40eb8",
        "vendor": {
          "name": "OTRS AG"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "157b06a6-144b-37a0-8e22-0874881f3bad",
        "product": {
          "name": "((OTRS)) Community Edition"
        },
        "product_version": "6.0.1 <6.0.x*"
      },
      {
        "id": "3b4fbb83-647b-3dc3-a68b-67a1ae8d4bdb",
        "product": {
          "name": "OTRS"
        },
        "product_version": "8.0.x ≤8.0.13"
      },
      {
        "id": "75afa9de-a14e-361c-b027-1ced5c7277ac",
        "product": {
          "name": "OTRS"
        },
        "product_version": "7.0.x ≤7.0.26"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
5Medium risk
Vulners AI Score5
CVSS 3.16.5
CVSS 24.3
EPSS0.00348
2