# CVE-2026-114552: MailEnable parseObjectResponse XML External Entity Processing Information Disclosure Vulnerability

Status: published. Published: 2026-11-03. Updated: 2026-11-03.

MailEnable parseObjectResponse XML External Entity Processing Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of MailEnable. Authentication is required to exploit this vulnerability.

The specific flaw exists within the implementation of the parseObjectResponse method. The issue results from the lack of proper restriction of XML External Entity (XXE) references. An attacker can leverage this vulnerability to disclose information in the context of the service account. Was ZDI-CAN-29137.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- MailEnable / MailEnable: 10.59 (affected). Source: CNA: zdi

## Severity and prioritization

- CVSS 3.0: 6.5 (medium); CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N; source: CNA: zdi

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-611

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://www.zerodayinitiative.com/advisories/ZDI-26-811/ (CNA: zdi; x_research-advisory)

## Provenance

- CNA: zdi: https://www.cve.org/CVERecord?id=CVE-2026-114552; retrieved 2026-11-04; source updated 2026-11-03

Revision: 5d91db96a2d5757c358b2c4f0534260cbd2d7fa707b26d5634c56208d5c5a9f7

Canonical: https://y2.dev/cve/CVE-2026-114552

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