How severe is CVE-2026-82863?

CVE-2026-82863 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-82863 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.

How do I fix CVE-2026-82863?

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

When was CVE-2026-82863 published?

CVE-2026-82863 was published on 2026-08-31.

CVE-2026-82863

CVE-2026-82863 is a low-severity vulnerability with a CVSS 3.x base score of 3.3. 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-778.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v4: 8.7
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-778
Published: 2026-08-31
Last modified: 2026-08-31

Description

@hulumi/baseline versions before 1.3.2 fail to fully detect CloudTrail selector tampering events, reducing audit logging configuration change coverage. Attackers can modify CloudTrail event selectors without complete detection, potentially evading audit trail monitoring.

Frequently asked questions

What is CVE-2026-82863?: @hulumi/baseline versions before 1.3.2 fail to fully detect CloudTrail selector tampering events, reducing audit logging configuration change coverage. Attackers can modify CloudTrail event selectors without complete detection, potentially evading audit trail monitoring.
How severe is CVE-2026-82863?: CVE-2026-82863 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-82863 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.
How do I fix CVE-2026-82863?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2026-82863 published?: CVE-2026-82863 was published on 2026-08-31.

References

Other CWE-778 vulnerabilities

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CVE-2026-76208 — High (CVSS 8.2): phpMyFAQ versions 3.1.0 through 4.1.6 contain an authentication bypass vulnerability in AuthLdap::create(). When LDAP…
CVE-2021-43419 — High (CVSS 7.5): An Information Disclosure vulnerability exists in Opay Mobile application 1.5.1.26 and maybe be higher in the logcat…
CVE-2019-7613 — High (CVSS 7.5): Winlogbeat versions before 5.6.16 and 6.6.2 had an insufficient logging flaw. An attacker able to inject certain…
CVE-2026-66816 — Medium (CVSS 6.5): Insufficient logging in SQL Server allows an authorized attacker to bypass a security feature over a network.
CVE-2019-19277 — Medium (CVSS 6.5): A vulnerability has been identified in SIPORT MP (All versions < 3.1.4). Vulnerable versions of the device allow the…

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