Vulnerability · Published Aug 10, 2020 · Assigned by mozilla
CVE-2020-15649
Medium 5.5
In plain English
A medium-severity security flaw in Firefox ESR from Mozilla. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.7%top 45.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Given an installed malicious file picker application, an attacker was able to steal and upload local files of their choosing, regardless of the actually files picked. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.11.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox ESR | unspecified – before 68.11 |
References
- https://www.mozilla.org/security/advisories/mfsa2020-31/ x_refsource_MISC
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1475835%2C1652364 x_refsource_MISC