skyllpro/CVE-2021-44026-PoC

PoC

Bug Chain XSS (CVE-2020-35730 and CVE-2023-43770) to SQLi (CVE-2021-44026)

view exploit source poc_in_githubauthor skyllpropublished 2025-04-20catalog poc_in_github
01

exploited CVEs (3)

Known CVEs related to this entry.

IDseverity exploitable
CVE-2023-43770USmedium6.1OT criticalKEV
Roundcube before 1.4.14, 1.5.x before 1.5.4, and 1.6.x before 1.6.3 allows XSS via text/plain e-mail messages with crafted links because of program/lib/Roundcube/rcube_string_repla…
CVE-2021-44026UScritical9.8OT criticalKEV
Roundcube before 1.3.17 and 1.4.x before 1.4.12 is prone to a potential SQL injection via search or search_params.
CVE-2020-35730USmedium6.1OT criticalKEV
An XSS issue was discovered in Roundcube Webmail before 1.2.13, 1.3.x before 1.3.16, and 1.4.x before 1.4.10. The attacker can send a plain text e-mail message, with JavaScript in…
scry

Working exploits like this target internet-facing systems. See what is exposed on your perimeter with a free passive scan.

Free scan