How severe is CVE-2026-87253?

CVE-2026-87253 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-87253 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-87253?

CVE-2026-87253 affects Oracle Agile Product Lifecycle Management. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-87253?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2026-87253 published?

CVE-2026-87253 was published on 2026-09-15 and last updated on 2026-09-23.

CVE-2026-87253

CVE-2026-87253 is a medium-severity vulnerability in Oracle Agile Product Lifecycle Management with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Oracle Agile Product Lifecycle Management
Published: 2026-09-15
Last modified: 2026-09-23

Description

Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Web Client). The supported version that is affected is 9.3.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Agile PLM. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Agile PLM, 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 Agile PLM accessible data as well as unauthorized read access to a subset of Oracle Agile PLM accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Frequently asked questions

What is CVE-2026-87253?: Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Web Client). The supported version that is affected is 9.3.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Agile PLM. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Agile PLM, 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 Agile PLM accessible data as well as unauthorized read access to a subset of Oracle Agile PLM accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).
How severe is CVE-2026-87253?: CVE-2026-87253 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-87253 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-87253?: CVE-2026-87253 affects Oracle Agile Product Lifecycle Management. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-87253?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2026-87253 published?: CVE-2026-87253 was published on 2026-09-15 and last updated on 2026-09-23.

References

https://www.oracle.com/security-alerts/cspusep2026.html

Affected products (1)

cpe:2.3:a:oracle:agile_product_lifecycle_management:9.3.6:*:*:*:*:*:*:*

More vulnerabilities in Oracle Agile Product Lifecycle Management

CVE-2025-21556 — Critical (CVSS 9.9): Vulnerability in the Oracle Agile PLM Framework product of Oracle Supply Chain (component: Agile Integration Services).…
CVE-2026-71040 — Critical (CVSS 9.8): Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Security). The supported version…
CVE-2026-61167 — Critical (CVSS 9.8): Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Security). The supported version…
CVE-2026-46859 — Critical (CVSS 9.8): Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Security). The supported version…
CVE-2020-10683 — Critical (CVSS 9.8): dom4j before 2.0.3 and 2.1.x before 2.1.3 allows external DTDs and External Entities by default, which might enable XXE…
CVE-2020-9548 — Critical (CVSS 9.8): FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing,…

All CVEs affecting Oracle Agile Product Lifecycle Management →

Other CWE-284 (Improper Access Control) vulnerabilities

CVE-2026-83944 — Critical (CVSS 10.0): Improper access control in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-20192 — Critical (CVSS 10.0): As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Identity Services Engine…
CVE-2026-87230 — Critical (CVSS 10.0): Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The…
CVE-2026-54745 — Critical (CVSS 10.0): Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. Prior to 2.17.0,…
CVE-2026-18886 — Critical (CVSS 10.0): ServiceNow has remediated an improper access control vulnerability that was identified in the ServiceNow AI platform.…
CVE-2026-76607 — Critical (CVSS 10.0): Joomla Extension - fabrikar.com - Missing ACL check in download element in Fabrik < 4.7.2.

Browse all CWE-284 (Improper Access Control) vulnerabilities →