CVE-2020-4323Network attack vector

Credential disclosure via embedded Web UI JavaScript

Published Jun 24, 2020 · Updated Sep 17, 2024

Cross-site scripting in IBM Security Verify Privilege Vault 10.7 allows remote attackers to expose credentials via Web UI JavaScript. IBM has not published the affected input, page, or server-side operation that fails to neutralize the script. Successful exploitation requires a victim to interact with the injected content in a trusted session, where the script can alter page behavior and expose credentials.

CVSS severity6.1
Medium
EPSS probability0.73%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in IBM Security Verify Privilege Vault 10.7 allows remote attackers to expose credentials via Web UI JavaScript. IBM has not published the affected input, page, or server-side operation that fails to neutralize the script. Successful exploitation requires a victim to interact with the injected content in a trusted session, where the script can alter page behavior and expose credentials.

The record

CVE
CVE-2020-4323
Published
Jun 24, 2020
Updated
Sep 17, 2024
Vendor
IBM
Product
IBM Security Verify Privilege Vault
Classifications
CWE-79
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 24, 2020CVE publishedPublication date reported by the CVE source.
  2. Sep 17, 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=10.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · IBM Security Verify Privilege Vaultversion=10.7

Published CVSS scores

4.3NIST NVDAV:N/AC:M/Au:N/C:N/I:P/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1IBM CorporationCVSS: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.

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Technologies

Your stack

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Your stack

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