CVE-2023-1715
Bitrix24 Stored Cross-Site Scripting (XSS) via Improper Input Neutralization on Invoice Edit Page (1 of 2)
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Bitrix24 Stored Cross-Site Scripting (XSS) via Improper Input Neutralization on Invoice Edit Page (1 of 2)
| Assigner | STAR_Labs |
| Reserved | 2023-03-30 |
| Published | 2023-11-01 |
| Updated | 2024-09-05 |
A logic error when using mb_strpos() to check for potential XSS payload in Bitrix24 22.0.300 allows attackers to bypass XSS sanitisation via placing HTML tags at the begining of the payload.
| CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg)
https://starlabs.sg/advisories/23/23-1715/
