CVE-2019-20868
HIGHCVSS 7.5/10EPSS 0.94%
Last modified
CVE-2019-20868 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue was discovered in Mattermost Server before 5.11.0. Invite IDs were improperly generated.. EPSS estimates a 0.94% chance of exploitation in the next 30 days.
Description
An issue was discovered in Mattermost Server before 5.11.0. Invite IDs were improperly generated.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Mattermost | Mattermost Server | < 4.10.8 | — |
| Mattermost | Mattermost Server | >= 5.7.0, < 5.7.3 | — |
| Mattermost | Mattermost Server | >= 5.8.0, < 5.8.1 | — |
| Mattermost | Mattermost Server | 5.9.0 | Rc1 |
References
- https://mattermost.com/security-updates/Vendor Advisory
- https://mattermost.com/security-updates/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-20868?
An issue was discovered in Mattermost Server before 5.11.0. Invite IDs were improperly generated.
How severe is CVE-2019-20868?
CVE-2019-20868 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.94% probability of exploitation in the next 30 days.
How do I fix CVE-2019-20868?
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-2019-20868?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST