CVE-2026-21055: Improper export of android application components in Bixby prior to version 4.0.70.8 allows local attackers to execute arbitrary commands with Bixby privilege.
Improper export of android application components in Bixby prior to version 4.0.70.8 allows local attackers to execute arbitrary commands with Bixby privilege.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-21055
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-210550.12% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-21055 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Improper export of
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- unknownCVE-2026-21054: Improper export of android application components in InputSharing prior to version 2.7.01.4 al…nvd · 2026-07-10
- highCVE-2026-48948: An improper access check allows user to download vcard exports of com_contact contacts that ar…nvd · 2026-07-07
- unknownCVE-2026-12960: An Improper Export of Android Application Components vulnerability in ASUS Router App allows a…nvd · 2026-07-03
- highCVE-2026-53906: MCO is vulnerable to Path Disclosure and Path Traversal in file handling functionality related…nvd · 2026-07-01
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