CVE-2021-45808
HIGHCVSS 8.8/10EPSS 1.65%
Last modified
CVE-2021-45808 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. jpress v4.2.0 allows users to register an account by default. With the account, user can upload arbitrary files to the server.. EPSS estimates a 1.65% chance of exploitation in the next 30 days.
Description
jpress v4.2.0 allows users to register an account by default. With the account, user can upload arbitrary files to the server.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Jpress | Jpress | 4.2.0 |
References
- http://jpress.comProduct, Vendor Advisory
- https://github.com/JPressProjects/jpressProduct, Third Party Advisory
- https://github.com/JPressProjects/jpress/issues/173Exploit, Issue Tracking, Third Party Advisory
- http://jpress.comProduct, Vendor Advisory
- https://github.com/JPressProjects/jpressProduct, Third Party Advisory
- https://github.com/JPressProjects/jpress/issues/173Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-45808?
jpress v4.2.0 allows users to register an account by default. With the account, user can upload arbitrary files to the server.
How severe is CVE-2021-45808?
CVE-2021-45808 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.65% probability of exploitation in the next 30 days.
How do I fix CVE-2021-45808?
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-2021-45808?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST