CVE-2025-59491Network attack vector

Stored script execution via unencoded form fields

Published Nov 12, 2025 · Updated Nov 12, 2025

Stored cross-site scripting in CentralSquare Community Development 19.5.7.1 allows remote attackers to execute script via form fields. At least sixteen Applicant, Owner, Agent, Surveyor, Profile, and Project description fields store user input and render it without sufficient output encoding. The script runs when another user views an affected record, enabling browser-session compromise, forced transactions, or credential theft.

CVSS severity6.1
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in CentralSquare Community Development 19.5.7.1 allows remote attackers to execute script via form fields. At least sixteen Applicant, Owner, Agent, Surveyor, Profile, and Project description fields store user input and render it without sufficient output encoding. The script runs when another user views an affected record, enabling browser-session compromise, forced transactions, or credential theft.

The record

CVE
CVE-2025-59491
Published
Nov 12, 2025
Updated
Nov 12, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 12, 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

6.1CISA-ADPCVSS:3.1/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.

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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 exploitUnconfirmed

Weakness, pattern, technique

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

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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