CVE-2025-22383Network attack vector

HTML email injection via unsanitized contact-form input

Published Jan 4, 2025 · Updated Jan 6, 2025

HTML injection in Optimizely Configured Commerce before 5.2.2408 allows remote attackers to send crafted email through its contact form. The contact-form handler places user-provided markup into outgoing messages without sanitizing it, so email clients render the input as HTML instead of text. A recipient must open the message and interact with its rendered content for the reported confidentiality or integrity impact.

CVSS severity4.6
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

HTML injection in Optimizely Configured Commerce before 5.2.2408 allows remote attackers to send crafted email through its contact form. The contact-form handler places user-provided markup into outgoing messages without sanitizing it, so email clients render the input as HTML instead of text. A recipient must open the message and interact with its rendered content for the reported confidentiality or integrity impact.

The record

CVE
CVE-2025-22383
Published
Jan 4, 2025
Updated
Jan 6, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1566.002
Attack vector
network
Privileges
Unavailable

Timeline

How it unfolded

  1. Jan 4, 2025CVE publishedPublication date reported by the CVE source.
  2. Jan 6, 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 privilegesUnavailable in this record.

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.6CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/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
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1566.002Phishing: Spearphishing Link

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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