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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 21 Oct 2025 23:30:00 +0000


Tue, 21 Oct 2025 20:30:00 +0000


Tue, 21 Oct 2025 19:30:00 +0000


Tue, 03 Dec 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2024-12-03'}


Tue, 03 Dec 2024 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 02 Dec 2024 18:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:northgrid:proself:-:*:*:*:enterprise:*:*:*
cpe:2.3:a:northgrid:proself:-:*:*:*:gateway:*:*:*
cpe:2.3:a:northgrid:proself:-:*:*:*:mail_sanitize:*:*:*
cpe:2.3:a:northgrid:proself:-:*:*:*:standard:*:*:*
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2025-10-21T23:05:34.245Z

Reserved: 2023-10-11T07:32:42.029Z

Link: CVE-2023-45727

cve-icon Vulnrichment

Updated: 2024-08-02T20:29:32.421Z

cve-icon NVD

Status : Modified

Published: 2023-10-18T10:15:08.643

Modified: 2025-10-21T23:16:13.010

Link: CVE-2023-45727

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.