CVE-2023-45727
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
Proself Enterprise/Standard Edition Ver5.62 and earlier, Proself Gateway Edition Ver1.65 and earlier, and Proself Mail Sanitize Edition Ver1.08 and earlier allow a remote unauthenticated attacker to conduct XML External Entity (XXE) attacks. By processing a specially crafted request containing malformed XML data, arbitrary files on the server containing account information may be read by the attacker.
| Vendor | north grid corporation |
| Product | proself enterprise/standard edition |
| Published | Oct 18, 2023 |
| Last Updated | Oct 21, 2025 |
⚠️ Actively Exploited — Act Now
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Affected Versions
North Grid Corporation / Proself Enterprise/Standard Edition
Ver5.62 and earlier
North Grid Corporation / Proself Gateway Edition
Ver1.65 and earlier
North Grid Corporation / Proself Mail Sanitize Edition
Ver1.08 and earlier