CVE-2025-50986Public exploitNetwork attack vector

Administrator-browser script execution via unsanitized settings

Published Aug 27, 2025 · Updated Aug 27, 2025

Stored XSS in diskover-web Community Edition 2.3.0 allows remote attackers to execute scripts through administrative settings fields. The settings handler stores ES_HOST, ES_PORT, TIMEZONE, and other configuration values without neutralizing HTML or script content before rendering them. Network access to the settings submission path is sufficient; a persisted payload runs when an administrator later opens or edits the page.

CVSS severity5.6
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in diskover-web Community Edition 2.3.0 allows remote attackers to execute scripts through administrative settings fields. The settings handler stores ES_HOST, ES_PORT, TIMEZONE, and other configuration values without neutralizing HTML or script content before rendering them. Network access to the settings submission path is sufficient; a persisted payload runs when an administrator later opens or edits the page.

The record

CVE
CVE-2025-50986
Published
Aug 27, 2025
Updated
Aug 27, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 27, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 27, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.6CISA-ADPCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

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.

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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 exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

Public exploit references

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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