CVE-2018-11090: n/a vulnerability

CVE-2018-11090: An XSS issue was discovered in MyBiz MyProcureNet 5.0.0.

An XSS issue was discovered in MyBiz MyProcureNet 5.0.0. This vulnerability within "ProxyPage.aspx" allows an attacker to inject malicious client side scripting which will be executed in the browser of users if they visit the manipulated site.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 5, 2024, 07:54 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2018-11090 is a cross-site scripting issue in MyBiz MyProcureNet 5.0.0. The vulnerable page, ProxyPage.aspx, can cause malicious client-side script to run in a user's browser if they visit a manipulated site. The supplied sources do not provide a CVSS score, confirmed patch, or active exploitation evidence. Exposure is likely limited to organizations running MyBiz MyProcureNet 5.0.0, especially if the application is reachable by users through the web. The source bundle does not identify affected CPEs, hosting patterns, or downstream products. Prioritize inventory first. If MyBiz MyProcureNet 5.0.0 is deployed and reachable by employees or external users, move to remediation planning promptly because browser-executed script can affect user trust and session integrity. Mitigation focus: Identify any deployed MyBiz MyProcureNet 5.0.0 instances.; Check vendor or SEC Consult guidance for fixed versions or mitigations.; Restrict access to the application where business use permits..

Prepared: Jun 7, 2026, 13:40 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: May 14, 2018, 23:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://www.sec-consult.com/en/blog/advisories/arbitrary-file-upload-cross-site-scripting-in-mybiz-myprocurenet/CVE reference · x_refsource_MISC

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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