CVE-2020-7808

Name: CVE-2020-7808
Creator: NVD / NIST
Published: 2020-05-21T19:15:10.883+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.69%

Last modified Jun 17, 2026

CVE-2020-7808 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In RAONWIZ K Upload v2018.0.2.51 and prior, automatic update processing without integrity check on update module(web.js) allows an attacker to modify arguments which causes downloading a random DLL and injection on it.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

In RAONWIZ K Upload v2018.0.2.51 and prior, automatic update processing without integrity check on update module(web.js) allows an attacker to modify arguments which causes downloading a random DLL and injection on it.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.69%

48.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Raonwiz	Raon K Upload	<= 2018.0.2.51

References

https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35424Third Party Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35424Third Party Advisory

Timeline

Published: May 21, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-7808?

How severe is CVE-2020-7808?

CVE-2020-7808 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.

How do I fix CVE-2020-7808?

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-2020-7808?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST