CVE-2025-27442
MEDIUMCVSS 5.2/10EPSS 0.20%
Last modified
CVE-2025-27442 is a medium-severity vulnerability rated 5.2/10 on the CVSS scale. Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.. EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zoom | Meeting Software Development Kit | < 6.3.0 |
| Zoom | Meeting Software Development Kit | < 6.3.10 |
| Zoom | Rooms | < 6.4.0 |
| Zoom | Rooms Controller | < 6.4.0 |
| Zoom | Workplace | < 6.3.10 |
| Zoom | Workplace Desktop | < 6.3.10 |
| Zoom | Workplace Virtual Desktop Infrastructure | < 6.1.16 |
| Zoom | Workplace Virtual Desktop Infrastructure | >= 6.1.17, < 6.2.12 |
References
- https://www.zoom.com/en/trust/security-bulletin/zsb-25013Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2025-27442?
Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.
How severe is CVE-2025-27442?
CVE-2025-27442 has a CVSS score of 5.2/10 (MEDIUM severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2025-27442?
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-2025-27442?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST