CVE-2026-32867Network attack vector

Unauthenticated file upload via unprotected complaint endpoint

Published Mar 19, 2026 · Updated Mar 19, 2026

Authentication bypass in OPEXUS eCASE eComplaint before 10.1.0.0 allows remote attackers to upload arbitrary files into cases. Portal/EEOC/DocumentUploadPub.aspx accepts uploads for an obtained or guessed case number without requiring authentication. No account is required; case users see the injected files, and repeated uploads consume application storage.

CVSS severity5.3
Medium
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in OPEXUS eCASE eComplaint before 10.1.0.0 allows remote attackers to upload arbitrary files into cases. Portal/EEOC/DocumentUploadPub.aspx accepts uploads for an obtained or guessed case number without requiring authentication. No account is required; case users see the injected files, and repeated uploads consume application storage.

The record

CVE
CVE-2026-32867
Published
Mar 19, 2026
Updated
Mar 19, 2026
Vendor
OPEXUS
Product
eCASE eComplaint
Classifications
CWE-425, CWE-639, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 19, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 19, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <10.1.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

OPEXUS · eCASE eComplaintversion=0 <10.1.0.0

Published CVSS scores

5.3Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian GovernmentCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
5.4Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian GovernmentCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
9.8NIST National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-425Direct Request ('Forced Browsing')
CWE-639Authorization Bypass Through User-Controlled Key
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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