How severe is CVE-2023-27526?

CVE-2023-27526 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-27526 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-27526?

CVE-2023-27526 affects Apache Superset. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-27526?

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

When was CVE-2023-27526 published?

CVE-2023-27526 was published on 2023-09-06 and last updated on 2026-06-17.

CVE-2023-27526

CVE-2023-27526 is a medium-severity vulnerability in Apache Superset with a CVSS 3.x base score of 4.3. 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Apache Superset
Published: 2023-09-06
Last modified: 2026-06-17

Description

A non Admin authenticated user could incorrectly create resources using the import charts feature, on Apache Superset up to and including 2.1.0.

Frequently asked questions

What is CVE-2023-27526?: A non Admin authenticated user could incorrectly create resources using the import charts feature, on Apache Superset up to and including 2.1.0.
How severe is CVE-2023-27526?: CVE-2023-27526 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-27526 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-27526?: CVE-2023-27526 affects Apache Superset. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-27526?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-27526 published?: CVE-2023-27526 was published on 2023-09-06 and last updated on 2026-06-17.

References

https://lists.apache.org/thread/ndww89yl2jd98lvn23n9cj722lfdg8dv

Affected products (1)

cpe:2.3:a:apache:superset:*:*:*:*:*:*:*:*

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