CVE-2025-46199Public exploitNetwork attack vector

Script execution via unneutralized form-field input

Published Jul 25, 2025 · Updated Jul 25, 2025

Cross-site scripting in Grav 1.7.48 and earlier allows remote attackers to execute arbitrary code by submitting crafted form-field input. The form-field rendering path places attacker-controlled script content into generated page output without adequate neutralization; accessible records identify no specific function or template. Network access without authentication is sufficient, and the resulting script can affect confidentiality, integrity, and availability in the vulnerable context.

CVSS severity9.8
Critical
EPSS probability0.80%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

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Summary

What happened

Cross-site scripting in Grav 1.7.48 and earlier allows remote attackers to execute arbitrary code by submitting crafted form-field input. The form-field rendering path places attacker-controlled script content into generated page output without adequate neutralization; accessible records identify no specific function or template. Network access without authentication is sufficient, and the resulting script can affect confidentiality, integrity, and availability in the vulnerable context.

The record

CVE
CVE-2025-46199
Published
Jul 25, 2025
Updated
Jul 25, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 25, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 25, 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

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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')
T1190Exploit Public-Facing Application

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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