What’s Vulnerable › Vulnerabilities

CVE-2023-35814

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-04-28 · updated 2026-06-17
• Weakness: CWE-502

Description

DevExpress before 23.1.3 does not properly protect XtraReport serialized data in ASP.NET web forms.

Affected products

• DevExpress: before 21.2.12; 22.1.8, 22.2.4, 22.2.5 — fixed in 21.2.12

How to fix

Upgrade to a fixed version: DevExpress 21.2.12. Check the vendor advisory for mitigations.

References

• https://code-white.com/public-vulnerability-list/
• https://supportcenter.devexpress.com/ticket/details/t1141158/missing-protection-of-xtrareport-serialized-data-in-asp-net-web-forms
• https://supportcenter.devexpress.com/ticket/details/t1158413/the-allowpassingdatasourceconnectionparameterstoclient-method-may-allow-untrusted-access
• https://supportcenter.devexpress.com/ticket/details/t1160535/web-reporting-well-formed-request-to-a-report-control-s-backend-can-use
• https://supportcenter.devexpress.com/ticket/details/t394936/devexpress-security-advisory-updated-on-april-27-2023

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