Vulnerability · Published Feb 17, 2023 · Assigned by Vivo
CVE-2021-26277Security Advisory | PendingIntent hijacking vulnerability in Framework Services
Medium 5.6
In plain English
A medium-severity code injection in Frame service from vivo. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).
Severity (CVSS 3.1)5.6Medium
Exploit odds (30 days)0.3%top 72.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The framework service handles pendingIntent incorrectly, allowing a malicious application with certain privileges to perform privileged actions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| vivo | Frame service | 2021.6.30 – before all |
Weakness: CWE-94 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N