[HIGH] CVE-2026-11456 — CVSS 7.3 (June 7, 2026)

A HIGH-severity vulnerability identified as CVE-2026-11456 has been published on June 7, 2026 with a CVSS base score of 7.3. This security advisory provides a detailed breakdown of the vulnerability, its potential impact, weakness classification, and actionable steps to protect your systems.

Vulnerability Details

CVE ID: CVE-2026-11456
Severity: HIGH
CVSS Score: 7.3
Published: June 7, 2026
Weakness (CWE): CWE-74

Technical Description

A vulnerability was identified in Chanjet CRM 1.0. This affects an unknown part of the file /tools/jxf_dump_systable.php of the component HTTP GET Request Handler. Such manipulation of the argument gblOrgID leads to sql injection. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Potential Impact

If exploited, this high-severity vulnerability could allow an attacker to cause significant damage to affected systems. Organizations running affected software should treat this as a priority remediation item.

Recommended Action

No official patch is available yet. Until one is released:

1. Monitor the official NVD page and vendor channels for patch announcements.
2. Restrict access to the affected system or service where possible.
3. Apply network-level mitigations such as firewall rules or WAF policies.
4. Enable logging and alerting for anomalous activity related to this vulnerability.
5. Review your incident response plan in case of active exploitation.

View full details on NVD →

References

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• Reference 5

Related Security Advisories

• [HIGH] CVE-2026-11457 — CVSS 7.3 (June 7, 2026) — HIGH / CVSS 7.3
• [HIGH] CVE-2026-10111 — CVSS 7.3 (May 30, 2026) — HIGH / CVSS 7.3
• [HIGH] CVE-2026-11332 — CVSS 7.8 (June 5, 2026) — HIGH / CVSS 7.8