CVE-2021-31531
CRITICALCVSS 9.8/10EPSS 2.44%
Last modified
CVE-2021-31531 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Zoho ManageEngine ServiceDesk Plus MSP before 10521 is vulnerable to Server-Side Request Forgery (SSRF).. EPSS estimates a 2.44% chance of exploitation in the next 30 days.
Description
Zoho ManageEngine ServiceDesk Plus MSP before 10521 is vulnerable to Server-Side Request Forgery (SSRF).
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zohocorp | Manageengine Servicedesk Plus Msp | < 10.5 |
| Zohocorp | Manageengine Servicedesk Plus Msp | 10.5 |
References
- https://www.manageengine.com/products/service-desk-msp/readme.html#10521Release Notes, Vendor Advisory
- https://www.manageengine.com/products/service-desk-msp/readme.html#10521Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-31531?
Zoho ManageEngine ServiceDesk Plus MSP before 10521 is vulnerable to Server-Side Request Forgery (SSRF).
How severe is CVE-2021-31531?
CVE-2021-31531 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.44% probability of exploitation in the next 30 days.
How do I fix CVE-2021-31531?
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.
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Are you affected by CVE-2021-31531?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST