CVE-2024-55878

Published: Dec 12, 2024

Modified: Dec 13, 2024

PUBLISHED

CVSS v3.1

6.8

MEDIUM

Description

SimpleXLSX is software for parsing and retrieving data from Excel XLSx files. Starting in version 1.0.12 and prior to version 1.1.12, when calling the extended toHTMLEx method, it is possible to execute arbitrary JavaScript code. Version 1.1.12 fixes the issue. As a workaround, don't use direct publication via toHTMLEx.

Vendor	Product	Versions
shuchkin	simplexlsx	affected `>= 1.0.12, < 1.1.12`

Weaknesses (CWE)

CWE-79

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

References

https://github.com/shuchkin/simplexlsx/security/advisories/GHSA-x6mh-rjwm-8ph7

x_refsource_CONFIRM

https://github.com/shuchkin/simplexlsx/commit/cb4e716259e83d18e89292a4f1b721f4d34e28c2

x_refsource_MISC

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CVE-2024-55878

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References