How severe is CVE-2021-2463?

CVE-2021-2463 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-2463 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-2463?

CVE-2021-2463 primarily affects Oracle Commerce Platform. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2021-2463?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2021-2463 published?

CVE-2021-2463 was published on 2021-07-21 and last updated on 2026-06-17.

CVE-2021-2463

CVE-2021-2463 is a critical-severity vulnerability in Oracle Commerce Platform with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Oracle Commerce Platform
Published: 2021-07-21
Last modified: 2026-06-17

Description

Vulnerability in the Oracle Commerce Platform product of Oracle Commerce (component: Dynamo Application Framework). Supported versions that are affected are 11.0.0, 11.1.0, 11.2.0 and 11.3.0-11.3.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Platform. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Platform. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Frequently asked questions

What is CVE-2021-2463?: Vulnerability in the Oracle Commerce Platform product of Oracle Commerce (component: Dynamo Application Framework). Supported versions that are affected are 11.0.0, 11.1.0, 11.2.0 and 11.3.0-11.3.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Platform. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Platform. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
How severe is CVE-2021-2463?: CVE-2021-2463 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-2463 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-2463?: CVE-2021-2463 primarily affects Oracle Commerce Platform. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2021-2463?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2021-2463 published?: CVE-2021-2463 was published on 2021-07-21 and last updated on 2026-06-17.

References

https://www.oracle.com/security-alerts/cpujul2021.html

Affected products (4)

cpe:2.3:a:oracle:commerce_platform:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:commerce_platform:11.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:commerce_platform:11.1.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:commerce_platform:11.2.0:*:*:*:*:*:*:*

More vulnerabilities in Oracle Commerce Platform

CVE-2022-22965 — Critical (CVSS 9.8): A Spring MVC or Spring WebFlux application running on JDK 9+ may be vulnerable to remote code execution (RCE) via data…
CVE-2020-2555 — Critical (CVSS 9.8): Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Caching,CacheStore,Invocation).…
CVE-2021-2351 — High (CVSS 8.3): Vulnerability in the Advanced Networking Option component of Oracle Database Server. Supported versions that are…
CVE-2020-36183 — High (CVSS 8.1): FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing,…
CVE-2020-36182 — High (CVSS 8.1): FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing,…
CVE-2020-36180 — High (CVSS 8.1): FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing,…

All CVEs affecting Oracle Commerce Platform →