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cve[email protected]CVE-2021-41027
HistoryDec 08, 2021 - 1:15 p.m.

CVE-2021-41027

2021-12-0813:15:08
CWE-787
web.nvd.nist.gov
20
4
cve-2021-41027
stack-based buffer overflow
fortinet fortiweb
nvd
security vulnerability
unauthorized code execution

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.7%

A stack-based buffer overflow in Fortinet FortiWeb version 6.4.1 and 6.4.0, allows an authenticated attacker to execute unauthorized code or commands via crafted certificates loaded into the device.

Affected configurations

NVD
Node
fortinetfortiwebMatch6.4.0
OR
fortinetfortiwebMatch6.4.1

CNA Affected

[
  {
    "product": "Fortinet FortiWeb",
    "vendor": "Fortinet",
    "versions": [
      {
        "status": "affected",
        "version": "FortiWeb 6.4.1, 6.4.0"
      }
    ]
  }
]

Social References

More

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.7%

Related for CVE-2021-41027