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F5CVE-2018-5545

HistorySep 13, 2018 - 2:29 p.m.

CVE-2018-5545

2018-09-1314:29:00

CWE-20

web.nvd.nist.gov

cve-2018-5545

f5 websafe

alert server

code execution

vulnerability

nvd

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

High

EPSS

0.001

Percentile

49.0%

JSON

On F5 WebSafe Alert Server 1.0.0-4.2.6, a malicious, authenticated user can execute code on the alert server by using a maliciously crafted payload.

Affected configurations

Nvd

Node

f5websafe_alert_serverRange1.0.0–4.2.6

VendorProductVersionCPE
f5websafe_alert_server*cpe:2.3:a:f5:websafe_alert_server:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
f5	websafe_alert_server	*	cpe:2.3:a:f5:websafe_alert_server::::::::

CNA Affected

[
  {
    "product": "F5 WebSafe Alert Server",
    "vendor": "F5 Networks, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0-4.2.6"
      }
    ]
  }
]

References

www.securityfocus.com/bid/105344

support.f5.com/csp/article/K20226900

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

High

EPSS

0.001

Percentile

49.0%

JSON

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