CVE-2024-3487

Authentication bypass via manipulated request parameters

Published May 15, 2024 · Updated Aug 1, 2024

Improper authentication in OpenText iManager 3.0.0 through 3.2.6.0300 allows attackers to bypass login via parameter manipulation. OpenText states only that certain parameters are manipulated and has not disclosed the affected request, parameter names, or validation error. Exploitation requires adjacent-network access and user interaction and is limited to unauthorized information disclosure under the CNA assessment.

CVSS severity3.5
Low
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authentication in OpenText iManager 3.0.0 through 3.2.6.0300 allows attackers to bypass login via parameter manipulation. OpenText states only that certain parameters are manipulated and has not disclosed the affected request, parameter names, or validation error. Exploitation requires adjacent-network access and user interaction and is limited to unauthorized information disclosure under the CNA assessment.

The record

CVE
CVE-2024-3487
Published
May 15, 2024
Updated
Aug 1, 2024
Vendor
Micro Focus
Product
iManager
Classifications
CWE-287, CAPEC-115, T1190
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 15, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record 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=3.0 <=3.2.6.0300

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Micro Focus · iManagerversion=3.0 <=3.2.6.0300
OpenText · iManagerversion=3.0.0 <=3.2.6.0300

Published CVSS scores

3.5OpenTextCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
9.8NIST NVDCVSS: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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-287Improper Authentication
CAPEC-115Authentication Bypass
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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