CVE-2020-15853
MEDIUMCVSS 5.3/10EPSS 0.60%
Last modified
CVE-2020-15853 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. supybot-fedora implements the command 'refresh', that refreshes the cache of all users from FAS. This takes quite a while to run, and zodbot stops responding to requests during this time.. EPSS estimates a 0.60% chance of exploitation in the next 30 days.
Description
supybot-fedora implements the command 'refresh', that refreshes the cache of all users from FAS. This takes quite a while to run, and zodbot stops responding to requests during this time.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fedoraproject | Supybot-Fedora | All versions |
References
- https://github.com/fedora-infra/supybot-fedora/issues/69Issue Tracking, Third Party Advisory
- https://github.com/fedora-infra/supybot-fedora/issues/69Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-15853?
supybot-fedora implements the command 'refresh', that refreshes the cache of all users from FAS. This takes quite a while to run, and zodbot stops responding to requests during this time.
How severe is CVE-2020-15853?
CVE-2020-15853 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.60% probability of exploitation in the next 30 days.
How do I fix CVE-2020-15853?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-15853?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST