CVE-2026-21824Disclosure

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

HCL Commerce contains an privilege escalation vulnerability that could allow denial of service, disclosure of user personal data, and performing of unauthorized administrative operations.

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0.0/ 10 priority

Sources & remediation

Other references

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130114

Weakness type (CWE)

CWE-266

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

3 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 3 signals
Disclosure: 2 classified signals
General: 1 classified signal
Peaked 1d ago at 2 mentions (2026-07-20); latest day: 1
3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d

Signal classification2 categories

Disclosure

266.7%

General

133.3%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-07-20	2	Disclosure2
2026-07-21	1	General1

Full discourse3 posts

ADK Cyber@ADKCyber92d
General
HCL Commerce users should review CVE-2026-21824 (CVSS 8.8) for privilege escalation risks to data and admin functions: https://nvd.nist.gov/vuln/detail/CVE-2026-21824 via NVD Recent High CVSS #CyberSecurity #InfoSec #Vulnerability #AI #MachineLearning https://t.co/VuaOAKH5Qb
Post summary
The tweet alerts HCL Commerce users to review CVE-2026-21824, highlighting its high CVSS 8.8 score and privilege escalation risk, but provides neither exploit details nor mitigation instructions.
0000039
89 followersView on X
Infoflowcloud@infoflowcloud93d
Disclosure
🚨*CVE* CVE-2026-21824 HCL Commerce contains an privilege escalation vulnerability that could allow denial of service, disclosure of user personal data, and performing of unauthorized admin… https://www.cve.org/CVERecord?id=CVE-2026-21824 ----- Traducción: CVE-2026-21824 HCL… http://infoflow.cloud`
Post summary
A brief alert announcing CVE-2026-21824, a privilege escalation flaw in HCL Commerce that could enable denial of service, data disclosure, and unauthorized administrative actions.
0000019
93 followersView on X
CVE@CVEnew93d
Disclosure
CVE-2026-21824 HCL Commerce contains an privilege escalation vulnerability that could allow denial of service, disclosure of user personal data, and performing of unauthorized admin… https://www.cve.org/CVERecord?id=CVE-2026-21824
Post summary
The text announces CVE-2026-21824, an HCL Commerce privilege escalation vulnerability that could lead to denial of service, personal data disclosure, and unauthorized administrative actions.
00000666
57.8K followersView on X

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