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Critical severity9.0NVD Advisory· Published Nov 1, 2023· Updated Jun 17, 2026

CVE-2023-1715

CVE-2023-1715

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Bitrix/Bitrix243 versions
    cpe:2.3:a:bitrix24:bitrix24:22.0.300:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:bitrix24:bitrix24:22.0.300:*:*:*:*:*:*:*
    • (no CPE)range: <=22.0.300
    • (no CPE)range: 0

Patches

Vulnerability mechanics

References

1

News mentions

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