High severity · published Nov 27, 2023
CVE-2023-31275
An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537 that handles Data elements in an Excel file
7.8
CVSS
1.7%
EPSS
No
On KEV
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
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WO
WPS Office · WPS
11.2.0.11537 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-31275
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-31275
Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1748
www.talosintelligence.com
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1748
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