CVE-2024-48877CWE-680

A memory corruption vulnerability exists in the Shared String Table Record Parser implementation in xls2csv utility version 0.95

High · published June 2, 2025

CVSS v3.1
8.4
EPSS
0%
Percentile
24.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00330 · 24.8th percentile
Weakness
CWE-680 · Integer Overflow to Buffer Overflow
Published
2025-06-02T15:00Z
EPSS history
Timeline
  • 02 JUN 15:00Z
    A memory corruption vulnerability exists in the Shared String Table Record Parser implementation in xls2csv utility version 0.95
    cvelistv5