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Vulnerability record · CVE-2015-9280 · published 16 January 2019

CVE-2015-9280: Mailenable xml external entity (xxe) vulnerability

Mailenable · Mailenable

MailEnable before 8.60 allows XXE via an XML document in the request.aspx Options parameter.

10.0 CVSS 3.1 Critical EPSS 1.8% · top 22.2% CWE-611 · XML external entity (XXE)
10.0CVSS 3.1 base score, v2 5.0
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

MailEnable before 8.60 allows XXE via an XML document in the request.aspx Options parameter.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://web.archive.org/web/20150329173628/http://www.mailenable.com/Standard-ReleaseNotes.txt Release NotesThird Party AdvisoryVendor Advisory
https://www.nccgroup.trust/globalassets/our-research/uk/technical-advisories/2015/technical-advisory-multiple-vulnerabil ExploitThird Party Advisory
https://www.nccgroup.trust/uk/our-research/multiple-vulnerabilities-in-mailenable/ Third Party Advisory
https://web.archive.org/web/20150329173628/http://www.mailenable.com/Standard-ReleaseNotes.txt Release NotesThird Party AdvisoryVendor Advisory
https://www.nccgroup.trust/globalassets/our-research/uk/technical-advisories/2015/technical-advisory-multiple-vulnerabil ExploitThird Party Advisory
https://www.nccgroup.trust/uk/our-research/multiple-vulnerabilities-in-mailenable/ Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2025-44148MailEnable failure.aspx XSS allows remote code executionMailEnable before v10 contains a cross-site scripting flaw in the failure.aspx component. The record describes it as allowing a remote attacker to ex…EPSS 55%analysed9.8CVE-2019-12924Mailenable missing encryption vulnerabilityMailEnable Enterprise Premium 10.23 was vulnerable to XML External Entity Injection (XXE) attacks that could be exploited by an unauthenticated user.…EPSS 0.90%9.8CVE-2015-9278Mailenable vulnerabilityMailEnable before 8.60 allows Privilege Escalation because admin accounts could be created as a consequence of %0A mishandling in AUTH.TAB after a pa…EPSS 2.5%9.1CVE-2015-9277Mailenable path traversal vulnerabilityMailEnable before 8.60 allows Directory Traversal for reading the messages of other users, uploading files, and deleting files because "/../" and "/.…EPSS 2.2%8.8CVE-2022-42136Mailenable path traversal vulnerabilityAuthenticated mail users, under specific circumstances, could add files with unsanitized content in public folders where the IIS user had permission …EPSS 0.87%8.8CVE-2019-12926Mailenable missing authorization vulnerabilityMailEnable Enterprise Premium 10.23 did not use appropriate access control checks in a number of areas. As a result, it was possible to perform a num…EPSS 0.94%8.7CVE-2026-44400Mailenable insecure direct object reference vulnerabilityMailEnable Enterprise Premium 10.55 and earlier contains an improper authorization vulnerability in the WebAdmin mobile portal that allows attackers …EPSS 0.61%8.5CVE-2025-34423Mailenable uncontrolled search path element vulnerabilityMailEnable versions prior to 10.54 contain an unsafe DLL loading vulnerability that can lead to local arbitrary code execution. The MailEnable admini…EPSS 0.17%

Source: NIST National Vulnerability Database (record CVE-2015-9280), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.