CVE-2024-1800

CRITICALNVD 9.99.9—Weaponized

9.9

In Progress® Telerik® Report Server versions prior to 2024 Q1 (10.0.24.130), a remote code execution attack is possible through an insecure deserialization vulnerability.

CVSS v3: 9.9
EG Score: 9.9(medium)
EPSS: 98.8%
KEV: Not listed

Published

March 20, 2024

Last Modified

January 16, 2025

Advisory Details (2)

Auto-updated May 24, 2026

No patch confirmed yet.

generic

End-to-End Report Management Software | Telerik Report Server

https://www.telerik.com/report-server

generic

Telerik Report Server Insecure Deserialization Vulnerability - Telerik Report Server

https://docs.telerik.com/report-server/knowledge-base/deserialization-vulnerability-cve-2024-1800

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-502Deserialization of Untrusted Data

Data Freshness Timeline

(refreshed 9× in last 7d / 12× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-24 06:23 UTCEG score recompute
2026-05-24 06:23 UTCGHSA enrichment

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Metasploit module). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Metasploitexploit/windows/http/telerik_report_server_deserialization✓ verified
First seen Jun 4, 2024
Telerik Report Server Auth Bypass and Deserialization RCE
Open source ↗

Frequently asked(5)

What is CVE-2024-1800?

CVE-2024-1800 is a critical vulnerability published on March 20, 2024. In Progress® Telerik® Report Server versions prior to 2024 Q1 (10.0.24.130), a remote code execution attack is possible through an insecure deserialization vulnerability.

When was CVE-2024-1800 disclosed?

CVE-2024-1800 was first published in the National Vulnerability Database on March 20, 2024, with the most recent update on January 16, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-1800 actively exploited?

CVE-2024-1800 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-1800?

CVE-2024-1800 has a CVSS v3 base score of 9.9 (NVD).

How do I remediate CVE-2024-1800?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-1800, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2024-1800

📅 Published

🔄 Last Modified

📋 Advisory Details (2)