What’s Vulnerable › Vulnerabilities

CVE-2023-30671

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-07-06 · updated 2026-06-17

Description

Logic error in package installation via adb command prior to SMR Jul-2023 Release 1 allows local attackers to downgrade installed application.

Affected products

• Samsung Android: 12.0-smr-apr-2022-r1, 12.0-smr-apr-2023-r1, 12.0-smr-aug-2022-r1, 12.0-smr-dec-2021-r1, 12.0-smr-dec-2022-r1, 12.0-smr-feb-2022-r1 (+23)

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=07
• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=07

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