XSS in Tipsandtricks-Hq All In One Wp Security \& Firewall
CVE-2021-25102
The All In One WP Security & Firewall WordPress plugin before 4.4.11 does not validate, sanitise and escape the redirect_to parameter before using it to redirect user, either via a Location header, or meta url attribute, when the Rename Login Page is active, which could lead to an Arbitrary Redirect as well as Cross-Site Scripting issue. Exploitation of this issue requires the Login Page URL value to be known, which should be hard to guess, reducing the risk
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.007 (50.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Tipsandtricks-hq All_in_one_wp_security_\&_firewall
- Unknown All In One Wp Security & Firewall — versions 4.4.11
Weakness classification (CWE)
Public proof-of-concept exploits
References
- contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-25102?
- CVE-2021-25102 is a medium-severity vulnerability in Tipsandtricks-Hq All In One Wp Security \& Firewall, classified under Cross-site Scripting. CVSS score: 4.7/10. Published 2022-05-02.
- How severe is CVE-2021-25102?
- Medium severity. CVSS v3 base score is 4.7 out of 10.
- Is CVE-2021-25102 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.