CVE-2024-1672Network attack vector

Content Security Policy bypass

Published Feb 21, 2024 · Updated Feb 13, 2025

Content Security Policy bypass in Google Chrome before 122.0.6261.57 allows remote attackers to evade page restrictions via crafted HTML. Google and the public Chromium issue do not disclose which Content Security Policy code path mishandles the crafted document or what inconsistent operation causes enforcement to fail. Exploitation requires a user to open the attacker-controlled page and permits content or actions that the page's policy was intended to block.

CVSS severity5.4
Medium
EPSS probability0.89%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Content Security Policy bypass in Google Chrome before 122.0.6261.57 allows remote attackers to evade page restrictions via crafted HTML. Google and the public Chromium issue do not disclose which Content Security Policy code path mishandles the crafted document or what inconsistent operation causes enforcement to fail. Exploitation requires a user to open the attacker-controlled page and permits content or actions that the page's policy was intended to block.

The record

CVE
CVE-2024-1672
Published
Feb 21, 2024
Updated
Feb 13, 2025
Vendor
Google Cloud
Product
Google Chrome
Classifications
CWE-474, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 21, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <122.0.6261.57
  2. Affected versionversion=122.0.6261.57 <122.0.6261.57

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Google Cloud · Google Chromeversion=0 <122.0.6261.57; version=122.0.6261.57 <122.0.6261.57

Published CVSS scores

8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
5.4NVDCVSS:3.1/AV:N/AC:L/PR:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-474Use of Function with Inconsistent Implementations
T1189Drive-by Compromise

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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