What’s Vulnerable › Vulnerabilities

CVE-2023-27527

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-05-10 · updated 2026-06-17
• Weakness: CWE-611

Description

Shinseiyo Sogo Soft (7.9A) and earlier improperly restricts XML external entity references (XXE). By processing a specially crafted XML file, arbitrary files on the PC may be accessed by an attacker.

Affected products

• The Ministry of Justice Shinseiyo Sogo Soft: through 7.9a

References

• https://jvn.jp/en/jp/JVN73178249/
• https://www.touki-kyoutaku-online.moj.go.jp/
• https://jvn.jp/en/jp/JVN73178249/
• https://www.touki-kyoutaku-online.moj.go.jp/

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