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CVE-2023-31275

Published: Nov 27, 2023Updated: Nov 4, 2025 Sources: CVE List NVD BDUCWE-457
NVD MITRE
8.8CVSSHIGH
EPSS Score
1.7%
Top 25.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537 that handles Data elements in an Excel file. A specially crafted malformed file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-457CWE-908

Affected Products

WPS OfficeKingsoft Japan Inc
Mixed
Consumer Software / productivity
WPS OfficeWPS
Mixed
Consumer Software / productivity
wps officekingsoft
Mixed
Consumer Software / productivity
kingsoft japan inccommercialJPConsumer Softwareaka kingsoft internet security 9 plus
wpscommercialConsumer Softwareaka kingsoft wps, wpp
kingsoftcommercialConsumer Softwareaka wps office, kingsoft antivirus, internet security 9 plus

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

http://talosintelligence.com/reports/TALOS-2023-1748
talosintelligence.com
https://safe-surf.ru/upload/VULN-new/VULN.2023-11-29.1.pdf
safe-surf.ru
https://github.com/advisories/GHSA-cfc9-f8qw-f5wh
github.com
and 2 more references View all →

Timeline

Published
Nov 27, 2023
Last Updated
Nov 4, 2025

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