CVE-2024-1856

HIGHNVD 8.58.5—

8.5

In Progress® Telerik® Reporting versions prior to 2024 Q1 (18.0.24.130), a code execution attack is possible by a remote threat actor through an insecure deserialization vulnerability.

CVSS v3: 8.5
EG Score: 8.5(medium)
EPSS: 41.1%
KEV: Not listed

Published

March 20, 2024

Last Modified

January 16, 2025

References (4)

security@progresshttps://docs.telerik.com/reporting/knowledge-base/deserialization-vulnerability-cve-2024-1801-cve-2024-1856
security@progresshttps://www.telerik.com/products/reporting.aspx
af854a3a-2127-422b-91ae-364da2661108https://docs.telerik.com/reporting/knowledge-base/deserialization-vulnerability-cve-2024-1801-cve-2024-1856
af854a3a-2127-422b-91ae-364da2661108https://www.telerik.com/products/reporting.aspx

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 / 20× 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
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 06:23 UTCEG score recompute
2026-05-24 06:23 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2024-1856?

CVE-2024-1856 is a high vulnerability published on March 20, 2024. In Progress® Telerik® Reporting versions prior to 2024 Q1 (18.0.24.130), a code execution attack is possible by a remote threat actor through an insecure deserialization vulnerability.

When was CVE-2024-1856 disclosed?

CVE-2024-1856 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-2024-1856 actively exploited?

CVE-2024-1856 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 41.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-1856?

CVE-2024-1856 has a CVSS v3 base score of 8.5 (NVD).

How do I remediate CVE-2024-1856?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-1856, 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-2024-1856

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-1856?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)