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Respond faster and outpace attackers. Taking command of your attack surface starts here.
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Reveal & protect coverage gaps
Exposure Management
Identify & remediate at-risk data
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Pinpoint & eliminate risk
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Manage governance, risk & compliance
Next-Gen SIEM
Investigate with AI-driven detections
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Recognize & mitigate adversaries
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Scan & simplify dev workflows
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BACK TO VEDB

CVE-2020-35729: Improper Neutralization of Special Elements used in an OS Command

Name: CVE-2020-35729: Improper Neutralization of Special Elements used in an OS Command
Creator: Rapid7
Published: 2020-12-27T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2020-35729, CWE-78, Metasploit Module, CVSS 9.8, EPSS 0.90634

REQUEST DEMO

KLog Server 2.4.1 allows OS command injection via shell metacharacters in the actions/authenticate.php user parameter.

CVSS Details

CVSS 3.1 Base Score: 9.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

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CVE details

CVSS v4 ScoreN/A

CVSS v3 Score

9.8 Critical

EPSS Score91%

EPSS Percentile100%

In CISA KEV CatalogueFalse

Published

Dec 27, 2020

Metasploit modules

Klog Server authenticate.php user Unauthenticated Command Injection

References

NVD ↗
POC In GitHub ↗

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CVE-2020-35729: Improper Neutralization of Special Elements used in an OS Command

CVSS Details

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