CVE-2021-40272
MEDIUMCVSS 6.1/10EPSS 1.04%
Last modified
CVE-2021-40272 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. OP5 Monitor 8.3.1, 8.3.2, and OP5 8.3.3 are vulnerable to Cross Site Scripting (XSS).. EPSS estimates a 1.04% chance of exploitation in the next 30 days.
Description
OP5 Monitor 8.3.1, 8.3.2, and OP5 8.3.3 are vulnerable to Cross Site Scripting (XSS).
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Op5 | Monitor | >= 8.3.0, <= 8.3.3 |
References
- https://github.com/hosakauk/exploits/blob/master/itrs_op5_monitor_xss.pdfExploit, Third Party Advisory
- https://github.com/hosakauk/exploits/blob/master/itrs_op5_monitor_xss.pdfExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-40272?
OP5 Monitor 8.3.1, 8.3.2, and OP5 8.3.3 are vulnerable to Cross Site Scripting (XSS).
How severe is CVE-2021-40272?
CVE-2021-40272 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 1.04% probability of exploitation in the next 30 days.
How do I fix CVE-2021-40272?
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-2021-40272?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST