CVE-2022-45287Public exploitNetwork attack vector

Authenticated privilege escalation via unprotected registration page

Published Jun 21, 2023 · Updated Jul 9, 2026

Broken access control in Registration.aspx in Temenos CWX 8.5.6 allows remote authenticated users to execute administrative commands. The page hides its link from nonadministrators but accepts their direct requests and permits updates to the welcome message and page information. Any authenticated nonadministrator account can reach the page; the published proof of concept demonstrates administrative content changes rather than unrestricted code execution.

CVSS severity8.8
High
EPSS probability0.96%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Broken access control in Registration.aspx in Temenos CWX 8.5.6 allows remote authenticated users to execute administrative commands. The page hides its link from nonadministrators but accepts their direct requests and permits updates to the welcome message and page information. Any authenticated nonadministrator account can reach the page; the published proof of concept demonstrates administrative content changes rather than unrestricted code execution.

The record

CVE
CVE-2022-45287
Published
Jun 21, 2023
Updated
Jul 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1068
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 21, 2023CVE publishedPublication date reported by the CVE source.
  2. Jul 9, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1068Exploitation for Privilege Escalation

Public exploit references

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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