How severe is CVE-2026-62503?

CVE-2026-62503 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2026-62503 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-62503?

CVE-2026-62503 affects Oracle Time And Labor. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-62503?

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

When was CVE-2026-62503 published?

CVE-2026-62503 was published on 2026-07-21 and last updated on 2026-07-28.

CVE-2026-62503

CVE-2026-62503 is a medium-severity vulnerability in Oracle Time And Labor with a CVSS 3.x base score of 6.7. 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 6.7)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Oracle Time And Labor
Published: 2026-07-21
Last modified: 2026-07-28

Description

Vulnerability in the Oracle Time and Labor product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Time and Labor. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Time and Labor accessible data as well as unauthorized access to critical data or complete access to all Oracle Time and Labor accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Time and Labor. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L).

Frequently asked questions

What is CVE-2026-62503?: Vulnerability in the Oracle Time and Labor product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Time and Labor. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Time and Labor accessible data as well as unauthorized access to critical data or complete access to all Oracle Time and Labor accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Time and Labor. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L).
How severe is CVE-2026-62503?: CVE-2026-62503 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2026-62503 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-62503?: CVE-2026-62503 affects Oracle Time And Labor. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-62503?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2026-62503 published?: CVE-2026-62503 was published on 2026-07-21 and last updated on 2026-07-28.

References

https://www.oracle.com/security-alerts/cpujul2026.html

Affected products (1)

cpe:2.3:a:oracle:time_and_labor:*:*:*:*:*:*:*:*

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