CVE-2026-21752— HCL Hive is affected by a use of vulnerable third-party components
Quick assessment
Affected
HCLSoftware HCL Hive
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
HCL Hive 受到易受攻击的第三方组件使用的影响，攻击者可通过利用公开记录的安全漏洞，未经授权访问或破坏系统。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| HCLSoftware | HCL Hive | 1.0 |
affected |
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I. Basic Information for CVE-2026-21752
Vulnerability Information
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Vulnerability Title
HCL Hive is affected by a use of vulnerable third-party components
Source: CVE Program / CVE List V5
Vulnerability Description
HCL Hive is affected by a use of vulnerable third-party components which could allow an attacker unauthorized access or compromise of the system by exploiting publicly documented security flaws.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用未维护的第三方组件
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| HCLSoftware | HCL Hive | 1.0 | - |
|
II. Public POCs for CVE-2026-21752
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Vendor Advisories for CVE-2026-21752 (1)
Same Patch Batch · HCLSoftware · 2026-08-24 · 7 CVEs total
| CVE-2025-68825 | 7.5 HIGH | HCL Hive is affected by incorrect default permissions |
| CVE-2026-21751 | 7.4 HIGH | HCL Hive is affected by use of a cryptographic primitive with a risky implementation |
| CVE-2026-21756 | 7.2 HIGH | HCL Hive is affected by a broken access control vulnerability |
| CVE-2025-68833 | 5.3 MEDIUM | HCL Hive is affected by use of a cryptographic primitive with a risky implementation |
| CVE-2026-21755 | 5.3 MEDIUM | HCL Hive is affected by a missing rate limit |
| CVE-2026-21759 | 4.3 MEDIUM | HCL Hive is affected by an information exposure vulnerability |
IV. Related Vulnerabilities
Same product: HCL Hive
-
CVE-2025-68825
HCL Hive is affected by incorrect default permissions -
CVE-2026-21755
HCL Hive is affected by a missing rate limit -
CVE-2025-68833
HCL Hive is affected by use of a cryptographic primitive wit -
CVE-2026-21751
HCL Hive is affected by use of a cryptographic primitive wit -
CVE-2026-21756
HCL Hive is affected by a broken access control vulnerabilit
Same vendor: HCLSoftware
-
CVE-2025-68825
HCL Hive is affected by incorrect default permissions -
CVE-2026-21755
HCL Hive is affected by a missing rate limit -
CVE-2025-68833
HCL Hive is affected by use of a cryptographic primitive wit -
CVE-2026-21751
HCL Hive is affected by use of a cryptographic primitive wit -
CVE-2026-21756
HCL Hive is affected by a broken access control vulnerabilit
Same weakness: CWE-1104
-
CVE-2026-21753
HCL Hive is affected by multiple security vulnerabilities. -
CVE-2026-12554
HP Easy Start for macOS - Security Update -
CVE-2026-16634
TOML::XS versions before 0.06 for Perl bundle an unsupported -
CVE-2026-56580
HCL MyCloud was affected by Using Components with Known Vuln -
CVE-2026-3031
Image::EPEG versions through 0.15 for Perl embeds an unsuppo
V. Comments for CVE-2026-21752
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