PatchTheCVECVE-2020-12624: The League application before 2020-05-02 on Android sends a bearer token in an HTTP Authorization header to an
CVE-2020-12624 is a medium-severity flaw (CVSS 6.5) affecting the league. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
The League application before 2020-05-02 on Android sends a bearer token in an HTTP Authorization header to an arbitrary web site that hosts an external image because an OkHttp object is reused, which allows remote attackers to hijack sessions.
Why this priority
- Public exploit reference
A fixed release or distro patch exists.
Risk facts
| CVSS score | 6.5 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | Required |
| EPSS exploit chance | 1.3% (top 30%) |
| CISA exploited list | No |
| Weakness | CWE-459 |
| Published | 2020-05-03 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2020-12624?
the league: upgrade to 2020-05-02. Exact commands for each OS are on this page.
Is CVE-2020-12624 being exploited?
CVE-2020-12624 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2020-12624 affect?
CVE-2020-12624 affects the league. Severity is medium (CVSS 6.5). The League application before 2020-05-02 on Android sends a bearer token in an HTTP Authorization header to an arbitrary web site that hosts an external image because an OkHttp object is reused, which allows remote attackers to hijack sessi
How urgent is CVE-2020-12624?
Priority 45/100. Public exploit reference