CVE-2025-63433
mediumpriority · track · 0OT risk · elevatedEPSS 0.002 · 10 %ileEUUSEPSS · scored 2026-10-27
Xtooltech Xtool AnyScan Android Application 4.40.40 and prior uses a hardcoded cryptographic key and IV to decrypt update metadata. The key is stored as a static value within the application's code. An attacker with the ability to intercept network traffic can use this hardcoded key to decrypt, modify, and re-encrypt the update manifest, allowing them to direct the application to download a malicious update package.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2025-63433cnnvd
- https://github.com/ab3lson/cve-references/tree/master/CVE-2025-63433cnnvd
- https://www.nowsecure.com/blog/2025/07/16/remote-code-execution-discovered-in-xtool-anyscan-app-risks-to-phones-and-vehicles/cnnvd
- https://github.com/ab3lson/cve-references/tree/master/CVE-2025-63433enisa_euvd
- https://www.nowsecure.com/blog/2025/07/16/remote-code-execution-discovered-in-xtool-anyscan-app-risks-to-phones-and-vehicles/enisa_euvd
- https://github.com/ab3lson/cve-references/tree/master/CVE-2025-63433Third Party Advisorynvd
- https://www.nowsecure.com/blog/2025/07/16/remote-code-execution-discovered-in-xtool-anyscan-app-risks-to-phones-and-vehicles/ExploitThird Party Advisorynvd
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