How severe is CVE-2022-2479?

CVE-2022-2479 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-2479 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-2479?

CVE-2022-2479 affects Google Chrome. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-2479?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-2479 published?

CVE-2022-2479 was published on 2022-07-28 and last updated on 2026-06-17.

CVE-2022-2479

CVE-2022-2479 is a medium-severity vulnerability in Google Chrome with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Google Chrome
Published: 2022-07-28
Last modified: 2026-06-17

Description

Insufficient validation of untrusted input in File in Google Chrome on Android prior to 103.0.5060.134 allowed an attacker who convinced a user to install a malicious app to obtain potentially sensitive information from internal file directories via a crafted HTML page.

Frequently asked questions

What is CVE-2022-2479?: Insufficient validation of untrusted input in File in Google Chrome on Android prior to 103.0.5060.134 allowed an attacker who convinced a user to install a malicious app to obtain potentially sensitive information from internal file directories via a crafted HTML page.
How severe is CVE-2022-2479?: CVE-2022-2479 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-2479 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-2479?: CVE-2022-2479 affects Google Chrome. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-2479?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-2479 published?: CVE-2022-2479 was published on 2022-07-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

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