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FortinetCVE-2018-13376

HistoryNov 27, 2018 - 3:29 p.m.

CVE-2018-13376

2018-11-2715:29:00

fortinet

web.nvd.nist.gov

cve-2018-13376

fortinet fortios

memory leak

web proxy

http response

security vulnerability

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.006

Percentile

78.7%

JSON

An uninitialized memory buffer leak exists in Fortinet FortiOS 5.6.1 to 5.6.3, 5.4.6 to 5.4.7, 5.2 all versions under web proxy’s disclaimer response web pages, potentially causing sensitive data to be displayed in the HTTP response.

Affected configurations

Nvd

Node

fortinetfortiosRange≤5.2.12

fortinetfortiosRange5.4.6–5.4.7

fortinetfortiosRange5.6.1–5.6.3

VendorProductVersionCPE
fortinetfortios*cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fortinet	fortios	*	cpe:2.3:o:fortinet:fortios::::::::

CNA Affected

[
  {
    "product": "Fortinet FortiOS",
    "vendor": "Fortinet, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "FortiOS 5.6.1 to 5.6.3, 5.4.6 to 5.4.7, 5.2 all versions"
      }
    ]
  }
]

References

www.securityfocus.com/bid/106036

fortiguard.com/advisory/FG-IR-18-325

herolab.usd.de/wp-content/uploads/sites/4/2018/12/usd20180031.txt

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.006

Percentile

78.7%

JSON

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