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01 Record

CVE-2024-0804

Insufficient policy enforcement in iOS Security UI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity:

HighPUBLISHEDCNA: Chrome
CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

02 Description

Insufficient policy enforcement in iOS Security UI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity:

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.49% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 41.9% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2024-01-23 23:53Z2 YR AGO
Last updated
2025-05-22 17:33Z1 YR AGO
Reserved
2024-01-23
Assigning CNA
Chrome
Record state
PUBLISHED
Severity
High (CVSS 7.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
  • CWE-693Protection Mechanism FailurePillar
Data version
5.1
Document digest
e10e42f70b190bc291380e8aca42b9fdbda5809ad8e35379746cf23f9ff1da7c

05 Affected products

VendorProductVersionsPlatforms
GoogleChrome121.0.6167.85 to < 121.0.6167.85—

06 References

07 Fixed in

Debian 12

  • chromium
    Fixed in 121.0.6167.85-1~deb12u1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

  • chromium
    Fixed in 121.0.6167.85-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

  • chromium
    Fixed in 121.0.6167.85-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.