CVE-2026-62453Network attack vector

Authenticated data disclosure, modification, and service interruption

Published Jul 21, 2026 · Updated Jul 21, 2026

Unspecified flaw in Oracle HRMS (UK) 12.2.3 through 12.2.15 allows remote authenticated users to read or alter HR data via HTTP. Oracle has not disclosed the Internal Operations locus or how it mishandles HTTP input. Low-privileged access is sufficient to affect a subset of HRMS data and partially interrupt the service.

CVSS severity6.3
Medium
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unspecified flaw in Oracle HRMS (UK) 12.2.3 through 12.2.15 allows remote authenticated users to read or alter HR data via HTTP. Oracle has not disclosed the Internal Operations locus or how it mishandles HTTP input. Low-privileged access is sufficient to affect a subset of HRMS data and partially interrupt the service.

The record

CVE
CVE-2026-62453
Published
Jul 21, 2026
Updated
Jul 21, 2026
Vendor
Oracle
Product
Oracle HRMS (UK)
Classifications
CWE-269, CWE-200, CWE-284, T1190, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 21, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 21, 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=12.2.3 <=12.2.15

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Oracle · Oracle HRMS (UK)version=12.2.3 <=12.2.15

Published CVSS scores

6.3OracleCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-269Improper Privilege Management
CWE-200Exposure of Sensitive Information to an Unauthorized Actor
CWE-284Improper Access Control
T1190Exploit Public-Facing Application
T1565.001Stored Data Manipulation

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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