CVE-2021-0337 is a local escalation of privilege vulnerability affecting Android versions 8.1 through 11, stemming from stale metadata in the FileSystemProvider.java's moveInMediaStore function, which can lead to file exposure. This high-severity vulnerability (CVSS 7.8) requires user execution privileges but no user interaction for exploitation, allowing an attacker to achieve high confidentiality, integrity, and availability impacts. There is currently no public exploit intelligence available, with no Metasploit, Nuclei, or ExploitDB modules, and it has not been added to CISA's KEV catalog. Community discussion and media coverage for this CVE are minimal, indicating a lack of widespread attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
8.1CPE matchmatch criteria | cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:* | ||
9.0CPE matchmatch criteria | cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:* | ||
10.0CPE matchmatch criteria | cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:* | ||
11.0CPE matchmatch criteria | cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.