PatchSiren cyber security CVE debrief

CVE-2026-62483 Oracle Corporation CVE debrief

A vulnerability was discovered in Oracle Project Contracts, a component of Oracle E-Business Suite. The vulnerability is easily exploitable, allowing a low-privileged attacker with network access via HTTP to compromise the system. Successful attacks can result in unauthorized update, insert, or delete access to some accessible data. The vulnerability affects versions 12.2.3-12.2.15 of Oracle Project Contracts. The CVSS 3.1 Base Score is 4.3, indicating a medium severity level. The vulnerability has an impact on integrity, with no impact on confidentiality or availability.

Vendor: Oracle Corporation
Product: Oracle Project Contracts
CVSS: MEDIUM 4.3
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-07-21
Original CVE updated: 2026-07-22
Advisory published: 2026-07-21
Advisory updated: 2026-07-22

Who should care

Organizations using Oracle Project Contracts, specifically versions 12.2.3-12.2.15, should be aware of this vulnerability and take necessary precautions. The vulnerability has a medium severity level, with a CVSS 3.1 Base Score of 4.3. The vulnerability can be exploited by low-privileged attackers with network access via HTTP.

Technical summary

The vulnerability has a CVSS 3.1 Base Score of 4.3, with an impact on integrity. The CVSS Vector is (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N). The vulnerability affects Oracle Project Contracts, a component of Oracle E-Business Suite, with versions 12.2.3-12.2.15 being vulnerable. The vulnerability is easily exploitable, allowing a low-privileged attacker with network access via HTTP to compromise the system.

Defensive priority

Medium priority should be given to patching this vulnerability, as it can be exploited by low-privileged attackers with network access via HTTP.

Recommended defensive actions

Apply the patch provided by Oracle as soon as possible
Restrict access to the affected system to only necessary personnel
Monitor the system for any suspicious activity
Review compensating controls for exposed systems while remediation is scheduled and verified
Check relevant monitoring, detection, and logs for exposed assets that need extra review
Track exceptions, retest remediated assets, and close the item only after evidence is documented
Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record was published on 2026-07-21T22:19:04.477Z and last modified on 2026-07-22T17:16:58.117Z. The NVD entry is currently in the 'Received' status. The vulnerability affects Oracle Project Contracts, a component of Oracle E-Business Suite, with versions 12.2.3-12.2.15 being vulnerable. The CVE record was sourced from nvd_modified. The NVD entry has not been modified since its publication. The vulnerability has a CVSS 3.1 Base Score of 4.3, indicating a medium severity level. The CVSS Vector is (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).

Official resources

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-07-21T22:19:04.477Z and has not been modified since then. The NVD entry is currently in the 'Received' status.