CVE-2024-48877
HIGH 7.8EPSS 0.3%
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.
- Affected
- xls2csv
- CVSS v3.1 NVD
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS v3.1 CISCO
- 8.4 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.33% chance of exploitation in the next 30 days, 25th percentile
- Published
- 2025-06-02
- Updated
- 2025-11-03
Proof-of-concept exploits (2)
- https://talosintelligence.com/vulnerability_reports/TALOS-2024-2128
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2128