CVE-2026-21924

Vulnerability in the Oracle Utilities Application Framework product of Oracle Utilities Applications (component: General). Supported versions that are affected are 4.4.0.3.0, 4.5.0.0.0, 4.5.0.1.1, 4.5.0.1.3, 4.5.0.2.0, 25.4 and 25.10. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Utilities Application Framework. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Utilities Application Framework, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Utilities Application Framework accessible data as well as unauthorized read access to a subset of Oracle Utilities Application Framework accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).

Published: 2026-01-20 Last update: 2026-01-29 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2026-21924 is rated Low Risk (24.4/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.18%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2026-21924

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.03% 0.18% +0.15%
2 2026-01-21 — 0.03% —

Full EPSS history (2 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2026-21924

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.4 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.3 2.7 [email protected]

Weakness enumeration for CVE-2026-21924

Affected software / configurations for CVE-2026-21924

Vendor Product Version Raw CPE
oracle utilities_framework 4.3.0.3.0 cpe:2.3:a:oracle:utilities_framework:4.3.0.3.0:*:*:*:*:*:*:*
oracle utilities_framework 4.5.0.0.0 cpe:2.3:a:oracle:utilities_framework:4.5.0.0.0:*:*:*:*:*:*:*
oracle utilities_framework 4.5.0.1.1 cpe:2.3:a:oracle:utilities_framework:4.5.0.1.1:*:*:*:*:*:*:*
oracle utilities_framework 4.5.0.1.3 cpe:2.3:a:oracle:utilities_framework:4.5.0.1.3:*:*:*:*:*:*:*
oracle utilities_framework 4.5.0.2.0 cpe:2.3:a:oracle:utilities_framework:4.5.0.2.0:*:*:*:*:*:*:*
oracle utilities_framework 25.4 cpe:2.3:a:oracle:utilities_framework:25.4:*:*:*:*:*:*:*
oracle utilities_framework 25.10 cpe:2.3:a:oracle:utilities_framework:25.10:*:*:*:*:*:*:*

References for CVE-2026-21924

cvelogic Threat Intelligence