CVE-2022-31735Network attack vector

Arbitrary website redirects via malformed logout parameters

Published Sep 15, 2022 · Updated Aug 3, 2024

Open redirect in OpenAM Consortium Edition 14.0.0 allows remote attackers to send users to arbitrary websites through crafted logout URLs. The logout flow accepts a malformed redirect parameter and returns an external destination without limiting it to a trusted origin. A victim must follow the crafted URL; the resulting navigation supports phishing, but no direct server-side compromise is reported.

CVSS severity6.1
Medium
EPSS probability0.54%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Open redirect in OpenAM Consortium Edition 14.0.0 allows remote attackers to send users to arbitrary websites through crafted logout URLs. The logout flow accepts a malformed redirect parameter and returns an external destination without limiting it to a trusted origin. A victim must follow the crafted URL; the resulting navigation supports phishing, but no direct server-side compromise is reported.

The record

CVE
CVE-2022-31735
Published
Sep 15, 2022
Updated
Aug 3, 2024
Vendor
OpenAM Consortium
Product
OpenAM (OpenAM Consortium Edition)
Classifications
CWE-601, CAPEC-178, T1566.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 15, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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=14.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

OpenAM Consortium · OpenAM (OpenAM Consortium Edition)version=14.0.0

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.7JPCERT/CCCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N

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-601URL Redirection to Untrusted Site ('Open Redirect')
CAPEC-178Cross-Site Flashing
T1566.002Phishing: Spearphishing Link

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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