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cve[email protected]CVE-2020-29019
HistoryJan 14, 2021 - 4:15 p.m.

CVE-2020-29019

2021-01-1416:15:18
CWE-787
web.nvd.nist.gov
21
4
cve-2020-29019
buffer overflow
fortiweb
security vulnerability
remote attack

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5.5 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

62.3%

A stack-based buffer overflow vulnerability in FortiWeb 6.3.0 through 6.3.7 and version before 6.2.4 may allow a remote, unauthenticated attacker to crash the httpd daemon thread by sending a request with a crafted cookie header.

Affected configurations

NVD
Node
fortinetfortiwebRange<6.2.4
OR
fortinetfortiwebRange6.3.0โ€“6.3.7

CNA Affected

[
  {
    "product": "Fortinet FortiWeb",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "FortiWeb 6.3.0 through 6.3.7 and version before 6.2.4"
      }
    ]
  }
]

Social References

More

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5.5 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

62.3%

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