What’s Vulnerable › Vulnerabilities

CVE-2020-7837

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-16 · updated 2026-06-17
• Weakness: CWE-121

Description

An issue was discovered in ML Report Program. There is a stack-based buffer overflow in function sub_41EAF0 at MLReportDeamon.exe. The function will call vsprintf without checking the length of strings in parameters given by attacker. And it finally leads to a stack-based buffer overflow via access to crafted web page. This issue affects: Infraware ML Report 2.19.312.0000.

Affected products

• Polarisoffice Polaris Ml Report: through 2.18.723.6228

References

• https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35849
• https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35849

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