CVE-2022-30549

Name: CVE-2022-30549
Creator: NVD / NIST
Published: 2022-06-16T02:15:09.353+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.87%

Last modified Jun 17, 2026

CVE-2022-30549 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Out-of-bounds read vulnerability exists in V-Server v4.0.11.0 and earlier and V-Server Lite v4.0.13.0 and earlier, which may allow an attacker to obtain information and/or execute arbitrary code by having a user to open a specially crafted image file.. EPSS estimates a 0.87% chance of exploitation in the next 30 days.

Description

Out-of-bounds read vulnerability exists in V-Server v4.0.11.0 and earlier and V-Server Lite v4.0.13.0 and earlier, which may allow an attacker to obtain information and/or execute arbitrary code by having a user to open a specially crafted image file.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.87%

54.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-125

Affected Software

Vendor	Product	Versions
Fujielectric	V-Server	<= 4.0.11.0
Fujielectric	V-Server	<= 4.0.13.0

References

https://jvn.jp/en/vu/JVNVU93134398/index.htmlThird Party Advisory
https://monitouch.fujielectric.com/site/download-e/09vsft6_inf/Search.phpRelease Notes, Vendor Advisory
https://monitouch.fujielectric.com/site/download-eu/03tellus_inf/index.phpRelease Notes, Vendor Advisory
https://jvn.jp/en/vu/JVNVU93134398/index.htmlThird Party Advisory
https://monitouch.fujielectric.com/site/download-e/09vsft6_inf/Search.phpRelease Notes, Vendor Advisory
https://monitouch.fujielectric.com/site/download-eu/03tellus_inf/index.phpRelease Notes, Vendor Advisory

Timeline

Published: Jun 16, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-30549?

How severe is CVE-2022-30549?

CVE-2022-30549 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.87% probability of exploitation in the next 30 days.

How do I fix CVE-2022-30549?

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-2022-30549?

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

Scan your code now

Source: NVD / NIST