Vulnerability Intelligence Report
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. A specially crafted malformed file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.
No Active Exploit Signals
CVSS Base Score
8.8
HIGH
Exploitability:2.9
Impact Score:5.9
EPSS Probability:1.69%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-457 ↗CWE-457: Use of Uninitialized Variable
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| WPS | WPS Office | 11.2.0.11537 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
1.692%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Talos · Researcher · USA |
| Reserved | 2023-05-08T16:03:16 |
| Published | 2023-11-27T15:34:38 |
| Last Updated | 2026-02-25T17:20:07 |
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