CVE-2021-24299

MEDIUM

ReDi Restaurant Reservations < 21.0426 - Unauthenticated Stored Cross-Site Scripting (XSS)

Title source: CVE List
Search associated code STIX 2.1 vulnerability STIX 2.1 with PoCs

Record summary

CVE-2021-24299 has a selected CVSS score of 6.1 (medium); EIP currently links 1 catalogued exploit.

Description

The ReDi Restaurant Reservation WordPress plugin before 21.0426 provides the functionality to let users make restaurant reservations. These reservations are stored and can be listed on an 'Upcoming' page provided by the plugin. An unauthenticated user can fill in the form to make a restaurant reservation. The form to make a restaurant reservation field called 'Comment' does not use proper input validation and can be used to store XSS payloads. The XSS payloads will be executed when the plugin user goes to the 'Upcoming' page, which is an external website https://upcoming.reservationdiary.eu/ loaded in an iframe, and the stored reservation with XSS payload is loaded.

Description source: CVE List

Exploitation context

Available material

Catalogued exploits
1

Affected products and versions

1
ProductSourceVersion range

ReDi Restaurant Reservation

Browse Reservation Diary / ReDi Restaurant Reservation
CVE List21.0426 to < 21.0426affected

Proofs of concept

1

Catalogued exploits

ExploitDBWordPress Plugin ReDi Restaurant Reservation 21.0307 - 'Comment' Stored Cross-Site Scripting (XSS)ExploitDB exploitby Bastijn OuwendijkNot analyzed1 file
ExploitDB
PoC details

References

3