What’s Vulnerable › Vulnerabilities

CVE-2026-30643

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-04-01 · updated 2026-06-17
• Weakness: CWE-94

Description

An issue was discovered in DedeCMS 5.7.118 allowing attackers to execute code via crafted setup tag values in a module upload.

Affected products

• DedeCMS: through 5.7.118

References

• https://gist.github.com/0psPwn/10c43912adee9bfe2ff4fec947d4ee5a
• https://www.dedecms.com/

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