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CVE-2024-48877 Details

Description

A memory corruption vulnerability exists in the Shared String Table Record Parser implementation in xls2csv utility version 0.95. A specially crafted malformed file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:8.4 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://lists.debian.org/debian-lts-announce/2025/06/msg00032.html	CVE
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2128	CVE	ExploitThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2024-2128	[email protected]	ExploitThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]
CWE-680	Integer Overflow to Buffer Overflow	[email protected]

Affected Products

Product	Versions
wagner xls2csv	0.95
CPE cpe:2.3:a:wagner:xls2csv:0.95:::::::* Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 3, 2025	CVE Modified	CVE
Sep 23, 2025	Initial Analysis	[email protected]
Jun 2, 2025	CVE Modified	CVE
Jun 2, 2025	New CVE Received	[email protected]