Vulnerability Monitor

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CVE-2021-38108

Word97Import200.dll in Corel WordPerfect 2020 20.0.0.200 is affected by an Out-of-bounds Read vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to access unauthorized system memory in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious DOC file.

Published

2021-10-02T00:15:07.367

Last Modified

2024-11-21T06:16:24.137

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	corel	wordperfect_2020	20.0.0.200	Yes

References

https://www.fortiguard.com/zeroday/FG-VD-21-037 Third Party Advisory ([email protected])
https://www.fortinet.com/blog/threat-research/fortinet-security-researcher-discovers-multiple-vulnerabilities-across-multiple-corel-products Third Party Advisory ([email protected])
https://www.fortiguard.com/zeroday/FG-VD-21-037 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.fortinet.com/blog/threat-research/fortinet-security-researcher-discovers-multiple-vulnerabilities-across-multiple-corel-products Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)