What’s Vulnerable › Vulnerabilities

CVE-2018-18753

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-10-29 · updated 2026-06-17
• Weakness: CWE-918

Description

Typecho V1.1 allows remote attackers to send shell commands via base64-encoded serialized data, as demonstrated by SSRF.

Affected products

• Typecho: 1.1

References

• https://github.com/wuzhicms/wuzhicms/issues/157
• https://github.com/wuzhicms/wuzhicms/issues/157

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