CVE-2019-5987Network attack vector

Authenticated OS command execution via Management Page

Published Jan 6, 2020 · Updated Aug 4, 2024

OS command injection in ANGLERSNET Access analysis CGI An-Analyzer through June 24, 2019 allows remote authenticated users to execute OS commands. Public advisories identify the Management Page as the injection point but do not disclose the affected parameter or how untrusted input reaches an OS command. Access to a valid product login is required, and successful exploitation executes commands with the CGI process's host privileges.

CVSS severity6.3
Medium
EPSS probability2.50%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in ANGLERSNET Access analysis CGI An-Analyzer through June 24, 2019 allows remote authenticated users to execute OS commands. Public advisories identify the Management Page as the injection point but do not disclose the affected parameter or how untrusted input reaches an OS command. Access to a valid product login is required, and successful exploitation executes commands with the CGI process's host privileges.

The record

CVE
CVE-2019-5987
Published
Jan 6, 2020
Updated
Aug 4, 2024
Vendor
ANGLERSNET Co., Ltd.
Product
Access analysis CGI An-Analyzer
Classifications
CWE-78, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 6, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=released in 2019 June 24 and earlier

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

ANGLERSNET Co., Ltd. · Access analysis CGI An-Analyzerversion=released in 2019 June 24 and earlier

Published CVSS scores

6.5JVNAV:N/AC:L/Au:S/C:P/I:P/A:P
6.3JVNCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.0NIST NVDAV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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