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BitdefenderCVELIST:CVE-2021-3823

HistorySep 27, 2021 - 12:00 a.m.

CVE-2021-3823 Path traversal vulnerability in Bitdefender GravitZone Update Server in relay mode

2021-09-2700:00:00

CWE-22

Bitdefender

www.cve.org

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

9.8 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.9%

JSON

Improper Limitation of a Pathname to a Restricted Directory (‘Path Traversal’) vulnerability in the UpdateServer component of Bitdefender GravityZone allows an attacker to execute arbitrary code on vulnerable instances. This issue affects: Bitdefender GravityZone versions prior to 3.3.8.249.

CNA Affected

[
  {
    "product": "GravityZone Update Server",
    "vendor": "Bitdefender",
    "versions": [
      {
        "lessThan": "3.3.8.249",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.bitdefender.com/support/security-advisories/path-traversal-vulnerability-in-bitdefender-gravitzone-update-server-in-relay-mode-va-10039/

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

9.8 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.9%

JSON

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