01 Record

CVE-2021-30596

Incorrect security UI in Navigation in Google Chrome on Android prior to 92.0.4515.131 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

UnratedPUBLISHEDCNA: Chrome

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

Incorrect security UI in Navigation in Google Chrome on Android prior to 92.0.4515.131 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 1.72% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 75.4% of scored records. A rank, not a probability.
NVD base score: 4.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/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

2021-08-26 17:05Z5 YR AGO

Last updated

2024-08-03 22:40Z2 YR AGO

Reserved

2021-04-13

Assigning CNA

Chrome

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-346Origin Validation ErrorClass

Data version

5.1

Document digest

630a2e0a55bba9b5bc93492bad894ba5ce7c804cff29eff084ecddcc1fc57955

05 Affected products

VendorProductVersionsPlatforms

GoogleChrome< 92.0.4515.131—

06 References

chromereleases.googleblog.comhttps://chromereleases.googleblog.com/2021/08/the-stable-channel-has-been-updated-to.htmlx_refsource_MISC
crbug.comhttps://crbug.com/1214481x_refsource_MISC
lists.fedoraproject.orgFEDORA-2021-78b9d84299https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LVY4WIWTVVYKQMROJJS365TZBKEARCF/vendor-advisoryx_refsource_FEDORA
lists.fedoraproject.orgFEDORA-2021-6225d60814https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QW4R2K5HVJ4R6XDZYOJCCFPIN2XHNS3L/vendor-advisoryx_refsource_FEDORA
lists.fedoraproject.orgFEDORA-2021-02b301441fhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/vendor-advisoryx_refsource_FEDORA

01 Record index

CVE-2021-30596

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2021-30596

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References