CVE & CISA-KEV Catalog

CVE-2021-30589

MEDIUMEPSS 71th pctl
4.3
CVSS v3
NVD

Description

Insufficient validation of untrusted input in Sharing in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to bypass navigation restrictions via a crafted click-to-call link.

CWE-20Improper Input ValidationCWE-116

How to fix

Remediation Available
chromiumDebian
Fixed in:93.0.4577.82-1CVE-2021-30589
Fixed in:93.0.4577.82-1CVE-2021-30589
Fixed in:93.0.4577.82-1CVE-2021-30589
Fixed in:93.0.4577.82-1CVE-2021-30589
Google ChromeWindows application
Affected:92.0.4515.107Fixed in:92.0.4515.107Google LLC
Google Chrome (EXE)Windows application
Affected:92.0.4515.107Fixed in:92.0.4515.107Google LLC
Google Chrome BetaWindows application
Affected:92.0.4515.107Fixed in:92.0.4515.107Google LLC
Google Chrome Beta (EXE)Windows application
Affected:92.0.4515.107Fixed in:92.0.4515.107Google LLC
Google Chrome CanaryWindows application
Affected:92.0.4515.107Fixed in:92.0.4515.107Google LLC
Google Chrome DevWindows application
Affected:92.0.4515.107Fixed in:92.0.4515.107Google LLC
Google Chrome Dev (EXE)Windows application
Affected:92.0.4515.107Fixed in:92.0.4515.107Google LLC

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityLow
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Exploit Intelligence

1.52%probability of exploitation in 30 days
71stpercentile

Elevated risk: more likely to be exploited than 71% of all known CVEs.

References

Patch1
Embed a live status badge for CVE-2021-30589
CVE-2021-30589 severity badge

Markdown

[![CVE-2021-30589](https://tridentstack.com/cve/badge/CVE-2021-30589.svg)](https://tridentstack.com/cve/CVE-2021-30589)

HTML

<a href="https://tridentstack.com/cve/CVE-2021-30589"><img src="https://tridentstack.com/cve/badge/CVE-2021-30589.svg" alt="CVE-2021-30589"></a>

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.