CVE-2021-36483
HIGHCVSS 8.8/10EPSS 2.90%
Last modified
CVE-2021-36483 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. DevExpress.XtraReports.UI through v21.1 allows attackers to execute arbitrary code via insecure deserialization.. EPSS estimates a 2.90% chance of exploitation in the next 30 days.
Description
DevExpress.XtraReports.UI through v21.1 allows attackers to execute arbitrary code via insecure deserialization.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Devexpress | Devexpress | <= 21.1 |
References
- https://gist.github.com/tree-chtsec/27013ed6cb297b24e44f6359439b678eThird Party Advisory
- https://supportcenter.devexpress.com/ticket/details/t1031535/reporting-unsafe-data-type-deserializationPermissions Required, Vendor Advisory
- https://supportcenter.devexpress.com/ticket/details/t708194/net-web-controls-unsafe-data-type-deserializationPermissions Required, Vendor Advisory
- https://supportcenter.devexpress.com/ticket/details/t714296/net-desktop-controls-unsafe-data-type-deserializationPermissions Required, Vendor Advisory
- https://www.chtsecurity.com/news/a01d1bc6-19c8-4187-b343-6bc685efe64fThird Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-341/Third Party Advisory, VDB Entry
- https://gist.github.com/tree-chtsec/27013ed6cb297b24e44f6359439b678eThird Party Advisory
- https://supportcenter.devexpress.com/ticket/details/t1031535/reporting-unsafe-data-type-deserializationPermissions Required, Vendor Advisory
- https://supportcenter.devexpress.com/ticket/details/t708194/net-web-controls-unsafe-data-type-deserializationPermissions Required, Vendor Advisory
- https://supportcenter.devexpress.com/ticket/details/t714296/net-desktop-controls-unsafe-data-type-deserializationPermissions Required, Vendor Advisory
- https://www.chtsecurity.com/news/a01d1bc6-19c8-4187-b343-6bc685efe64fThird Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-341/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-36483?
DevExpress.XtraReports.UI through v21.1 allows attackers to execute arbitrary code via insecure deserialization.
How severe is CVE-2021-36483?
CVE-2021-36483 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 2.90% probability of exploitation in the next 30 days.
How do I fix CVE-2021-36483?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2021-36483?
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Scan your code nowSource: NVD / NIST