CVE-2019-5989Network attack vector

Arbitrary script execution via undisclosed DOM handling

Published Jan 6, 2020 · Updated Aug 4, 2024

DOM-based XSS in ANGLERSNET Access analysis CGI An-Analyzer released in 2019 June 24 and earlier allows remote attackers to execute script. ANGLERSNET has not published the affected DOM source, JavaScript sink, or missing neutralization operation on the Analysis Object Page. Exploitation requires a user to open crafted analysis content, after which arbitrary script executes in that user's browser context.

CVSS severity6.1
Medium
EPSS probability0.80%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

DOM-based XSS in ANGLERSNET Access analysis CGI An-Analyzer released in 2019 June 24 and earlier allows remote attackers to execute script. ANGLERSNET has not published the affected DOM source, JavaScript sink, or missing neutralization operation on the Analysis Object Page. Exploitation requires a user to open crafted analysis content, after which arbitrary script executes in that user's browser context.

The record

CVE
CVE-2019-5989
Published
Jan 6, 2020
Updated
Aug 4, 2024
Vendor
ANGLERSNET Co., Ltd.
Product
Access analysis CGI An-Analyzer
Classifications
CWE-79
Attack vector
network
Privileges
unauthenticated

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 privilegesunauthenticated

What is affected?

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

Published CVSS scores

2.6JPCERT/CCAV:N/AC:H/Au:N/C:N/I:P/A:N
6.1JPCERT/CCCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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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