CVE-2018-18753

CRITICAL

Typecho V1.1 - Server-Side Request Forgery via Base64-Encoded Serialized Data

Title source: manual

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

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

CVSS v3 9.8

EPSS 0.0349

EPSS Percentile 87.7%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-918

Status published

Products (1)

typecho/typecho 1.1

Published Oct 29, 2018

Tracked Since Feb 18, 2026