CVE-2024-38077

CRITICALNVD 9.89.8—Elevated

9.8

Windows Remote Desktop Licensing Service Remote Code Execution Vulnerability

CVSS v3: 9.8
EG Score: 9.8(high)
EPSS: 99.6%
KEV: Not listed

Published

July 9, 2024

Last Modified

November 21, 2024

Advisory Details (1)

Auto-updated May 30, 2026

Patch available. Sources: microsoft.

microsoft Patch Available

Security Update Guide - Microsoft Security Response Center

Security Update Guide - Microsoft Security Response Center. Patch available via Microsoft Security Update

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38077

Vendor Advisories for CVE-2024-38077(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

CVE-2024-38077
Microsoft Security Response Center (MSRC)Critical
Windows Remote Desktop Licensing Service Remote Code Execution Vulnerability

Weakness Classification(1)

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

CWE-122Heap-based Buffer Overflow

Data Freshness Timeline

(refreshed 8× in last 7d / 14× 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.

2026-06-04 13:11 UTCepss_batch
2026-06-04 13:11 UTCepss_batch
2026-06-02 20:12 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
2026-05-23 22:40 UTCEG score recompute
2026-05-23 22:40 UTCVendor advisory
2026-05-23 22:40 UTCGHSA enrichment

Publicly available exploits

(9 references)

Working exploit code is in the public domain (9 GitHub PoCs). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

GitHub PoCmrmtwoj/CVE-2024-38077
First seen Oct 9, 2024
CVE-2024-38077: Remote Code Execution Vulnerability in Windows Remote Desktop Licensing Service
Open source ↗
GitHub PoCDestiny0991/check_38077
First seen Aug 23, 2024
Windows远程桌面授权服务CVE-2024-38077检测工具
Open source ↗
GitHub PoCBBD-YZZ/fyne-gui
First seen Aug 15, 2024
CVE-2024-38077,仅支持扫描测试~
Open source ↗
GitHub PoCzhuxi1965/CVE-2024-38077-RDLCheck
First seen Aug 10, 2024
检测RDL服务是否运行，快速排查受影响资产
Open source ↗
GitHub PoCatlassion/CVE-2024-38077-check
First seen Aug 10, 2024
基于135端口检测目标是否存在CVE-2024-38077漏洞
Open source ↗
GitHub PoCmurphysecurity/RDL-detect
First seen Aug 9, 2024
远程探测 remote desktop licensing 服务开放情况，用于 CVE-2024-38077 漏洞快速排查
Open source ↗
GitHub PoCWlibang/CVE-2024-38077
First seen Aug 9, 2024
CVE-2024-38077，本仓库仅用作备份，
Open source ↗
GitHub PoCqi4L/CVE-2024-38077
First seen Aug 9, 2024
RDL的堆溢出导致的RCE
Open source ↗
GitHub PoCSecStarBot/CVE-2024-38077-POC
First seen Aug 9, 2024
Open source ↗

Frequently asked(5)

What is CVE-2024-38077?

CVE-2024-38077 is a critical vulnerability published on July 9, 2024. Windows Remote Desktop Licensing Service Remote Code Execution Vulnerability

When was CVE-2024-38077 disclosed?

CVE-2024-38077 was first published in the National Vulnerability Database on July 9, 2024, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-38077 actively exploited?

CVE-2024-38077 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-38077?

CVE-2024-38077 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2024-38077?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-38077, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-38077

Explore →

Is Your Infrastructure Affected by CVE-2024-38077?

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CVE-2024-38077

Published

Last Modified

Advisory Details (1)

Security Update Guide - Microsoft Security Response Center

Vendor Advisories for CVE-2024-38077(1)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-38077?

Same vendor

Same CWE

CVE-2024-38077

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

Security Update Guide - Microsoft Security Response Center

📣 Vendor Advisories for CVE-2024-38077(1)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-38077?

🔗 Related CVEs(same vendor + same CWE)

Same vendor

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Published

Last Modified

Advisory Details (1)

Vendor Advisories for CVE-2024-38077(1)

Frequently asked(5)

Related CVEs(same vendor + same CWE)