CVE-2021-36483

HIGH
Published Aug 4, 20214y ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published Aug 4, 2021 4y ago
Last Modified Jun 17, 2026 2w ago

Description

DevExpress.XtraReports.UI through v21.1 allows attackers to execute arbitrary code via insecure deserialization.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-502 Deserialization of Untrusted Data Validation

Affected Products 1

VendorProductVersionRange
devexpressdevexpress* ≤21.1

References 6

  • gist.github.com https://gist.github.com/tree-chtsec/27013ed6cb297b24e44f6359439b678e
    Third Party Advisory
  • supportcenter.devexpress.com https://supportcenter.devexpress.com/ticket/details/t1031535/reporting-unsafe-data-type-deserialization
    Permissions RequiredVendor Advisory
  • supportcenter.devexpress.com https://supportcenter.devexpress.com/ticket/details/t708194/net-web-controls-unsafe-data-type-deserialization
    Permissions RequiredVendor Advisory
  • supportcenter.devexpress.com https://supportcenter.devexpress.com/ticket/details/t714296/net-desktop-controls-unsafe-data-type-deserialization
    Permissions RequiredVendor Advisory
  • chtsecurity.com https://www.chtsecurity.com/news/a01d1bc6-19c8-4187-b343-6bc685efe64f
    Third Party Advisory
  • zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-22-341/
    Third Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.