CVE-2021-3552

Published on: 11/24/2021 12:00:00 AM UTC

Last Modified on: 12/01/2021 02:53:00 PM UTC

CVE-2021-3552 - advisory for VA-9825

Source: Mitre Source: Nist Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Certain versions of Endpoint Security Tools from Bitdefender contain the following vulnerability:

A Server-Side Request Forgery (SSRF) vulnerability in the EPPUpdateService component of Bitdefender Endpoint Security Tools allows an attacker to proxy requests to the relay server. This issue affects: Bitdefender Endpoint Security Tools versions prior to 6.6.27.390; versions prior to 7.1.2.33. Bitdefender GravityZone 6.24.1-1.

  • CVE-2021-3552 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo Bitdefender - Endpoint Security Tools version < 6.6.27.390
  • Affected Vendor/Software: URL Logo Bitdefender - Endpoint Security Tools version < 7.1.2.33
  • Affected Vendor/Software: URL Logo Bitdefender - GravityZone version 6.24.1-1
Vulnerability Patch/Work Around
  • An automatic update to version 6.6.27.390 fixes the issue.

CVSS3 Score: 7.5 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH NONE NONE

CVSS2 Score: 5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL NONE NONE

CVE References

Description Tags Link
Page not found - Bitdefender www.bitdefender.com
text/html
Inactive LinkNot Archived
URL Logo MISC www.bitdefender.com/support/security-advisories/insufficient-validation-regular-expression-eppupdateservice-config-file-va-9825

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationBitdefenderEndpoint Security ToolsAllAllAllAll
ApplicationBitdefenderEndpoint Security ToolsAllAllAllAll
ApplicationBitdefenderGravityzone6.24.1-1AllAllAll
  • cpe:2.3:a:bitdefender:endpoint_security_tools:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:bitdefender:endpoint_security_tools:*:*:*:*:*:-:*:*:
  • cpe:2.3:a:bitdefender:gravityzone:6.24.1-1:*:*:*:*:*:*:*:

Discovery Credit

Nicolas VERDIER, Cybersecurity Consultant at TEHTRIS

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-3552 : A Server-Side Request Forgery #SSRF vulnerability in the EPPUpdateService component of Bitdefende… twitter.com/i/web/status/1… 2021-11-24 15:26:36
© CVE.report 2021 Twitter Nitter Twitter Viewer |

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