CVE-2026-21157EUVD-2026-112562GHSA-PW33-6FPC-CWFM
Improper input validation in Bixby prior to version 4.0.85.6 allows privileged local attackers to launch arbitrary activity.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
Samsung's Bixby voice assistant software, as used on Samsung devices, is affected by this vulnerability. A privileged attacker with local access to the device could exploit weak input checking to launch arbitrary activities within the app.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
Improper input validation in Bixby prior to version 4.0.85.6 allows privileged local attackers to launch arbitrary activity.
Timeline
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- CVE published
- First seen by cve.now1 day
- Record last updated
Affected versions
- Samsung Mobile Bixby
Version range not reported