Is CVE-2023-35674 being actively exploited?

Yes. CVE-2023-35674 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added on September 13, 2023.

What is the CVSS score for CVE-2023-35674?

CVE-2023-35674 has a CVSS 3.1 base score of 7.8 (HIGH).

CVE-2023-35674

HIGH · CVSS 7.8CISA KEV: actively exploitedEPSS 2.6%EU EUVD: exploited

In onCreate of WindowState.java, there is a possible way to launch a background activity due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Key facts

CVSS score: 7.8 (v3.1)
Severity: HIGH
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-269
EPSS score: 2.6% (85th percentile)
In CISA KEV: Yes, added September 13, 2023
In EU EUVD: Yes (EUVD-2023-39674)
Published: September 11, 2023
NVD last modified: June 17, 2026
Status: Analyzed

CISA Known Exploited Vulnerability

Android Framework Privilege Escalation Vulnerability

Added to the KEV catalog on September 13, 2023; federal remediation due October 4, 2023.

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2023-39674 in the EU Vulnerability Database. ENISA flags it as known exploited. Last updated in EUVD on October 21, 2025.

View on the EU Vulnerability Database

Affected products

google / android
google / android
google / android
google / android

Certified products that may be affected

3 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.

Google Pixel Devices on Android 13 - Google LLC - Common Criteria CCEVS-VR-11317-2023 - archived
Google Pixel Phones on Android 12.0 - Google LLC - Common Criteria CCEVS-VR-11239-2022 - archived
Google Pixel Phones on Android 11.0 - Google LLC - Common Criteria CCEVS-VR-11124-2021 - archived

References

https://android.googlesource.com/platform/frameworks/base/+/7428962d3b064ce1122809d87af65099d1129c9e(Patch)
https://source.android.com/security/bulletin/2023-09-01(Patch, Vendor Advisory)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-35674(Third Party Advisory, US Government Resource)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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