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High 7.2Published Aug 24, 2026
CVE-2026-21756HCL Hive is affected by a broken access control vulnerability
Updated under an hour ago ()
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It affects HCLSoftware HCL Hive. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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HCL Hive is affected by a broken access control vulnerability which could allow an attacker or unauthorized user to introduce unverified, malicious, or broken code directly into production environments.
- CVSS
- 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-266
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- HCL
- NVD analysis
- Deferred
- Record last updated
- Aug 24, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
HCLSoftware HCL Hive hclsoftware:hcl_hive (from the name) | 1.0 | CNA record |
References
- https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0131731
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.