Threat intelligence

QRcode Login for WeChat <= 1.3 - Unauthenticated Privilege Escalation via Account Takeover

CVE-2026-13597 · qrcode-login-for-weixin

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Qrcode Login For Weixin at a vulnerable version. How SiteRespond intelligence works

Vulnerability: QRcode Login for WeChat <= 1.3 - Unauthenticated Privilege Escalation via Account Takeover
Affected software: qrcode-login-for-weixin(Plugin)
Affected versions: ≤ 1.3
Authentication: Unauthenticated
Vulnerability type: Authentication bypass
CVE: CVE-2026-13597
Published: 6 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow access to accounts or admin areas without valid credentials.
Source: Data imported from Wordfence Intelligence (advisory bbcd1f31-4952-4c96-9080-804fc7d70c28). Methodology and redistribution notes

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