Is there a public exploit for CVE-2026-107021?

No public exploit for CVE-2026-107021 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-107021?

CVE-2026-107021 scores CVSS 9.1 (v3.1), rated critical.

9.1 Critical

Insecure permissions in the CardProvider content provider component of helloworld1 AnyMemo versionCode 20260730 allows unauthorized…

CVE-2026-107021

Insecure permissions in the CardProvider content provider component of helloworld1 AnyMemo versionCode 20260730 allows unauthorized attackers to arbitrarily read flashcards across the user's entire memorization database.

Assessment

CVSS: 9.1 (v3.1)
Severity: Critical
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 29 October 2026
Last updated: 3 November 2026
Weakness: CWE-926
Assigner: cve@mitre.org

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

At the source

References

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