CVE-2019-20484
HIGHCVSS 8.1/10EPSS 0.91%
Last modified
CVE-2019-20484 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. An issue was discovered in Viki Vera 4.9.1.26180. A user without access to a project could download or upload project files by opening the Project URL directly in the browser after logging in.. EPSS estimates a 0.91% chance of exploitation in the next 30 days.
Description
An issue was discovered in Viki Vera 4.9.1.26180. A user without access to a project could download or upload project files by opening the Project URL directly in the browser after logging in.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Vikisolutions | Vera | 4.9.1.26180 |
References
- https://www.gosecure.net/blog/2020/12/15/vera-stored-xss-improper-access-control/Exploit, Third Party Advisory
- https://www.gosecure.net/blog/2020/12/15/vera-stored-xss-improper-access-control/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-20484?
An issue was discovered in Viki Vera 4.9.1.26180. A user without access to a project could download or upload project files by opening the Project URL directly in the browser after logging in.
How severe is CVE-2019-20484?
CVE-2019-20484 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.91% probability of exploitation in the next 30 days.
How do I fix CVE-2019-20484?
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-2019-20484?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST