How severe is CVE-2025-26495?

CVE-2025-26495 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-26495 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-26495?

CVE-2025-26495 affects Tableau Tableau Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-26495?

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

Does CVE-2025-26495 have an EU (EUVD) identifier?

Yes. CVE-2025-26495 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-4201.

When was CVE-2025-26495 published?

CVE-2025-26495 was published on 2025-02-11 and last updated on 2026-06-17.

CVE-2025-26495

CVE-2025-26495 is a high-severity vulnerability in Tableau Tableau Server with a CVSS 3.x base score of 7.5. 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-312.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-4201
Weakness: CWE-312
Affected product: Tableau Tableau Server
Published: 2025-02-11
Last modified: 2026-06-17

Description

Cleartext Storage of Sensitive Information vulnerability in Salesforce Tableau Server can record the Personal Access Token (PAT) into logging repositories.This issue affects Tableau Server: before 2022.1.3, before 2021.4.8, before 2021.3.13, before 2021.2.14, before 2021.1.16, before 2020.4.19.

Frequently asked questions

What is CVE-2025-26495?: Cleartext Storage of Sensitive Information vulnerability in Salesforce Tableau Server can record the Personal Access Token (PAT) into logging repositories.This issue affects Tableau Server: before 2022.1.3, before 2021.4.8, before 2021.3.13, before 2021.2.14, before 2021.1.16, before 2020.4.19.
How severe is CVE-2025-26495?: CVE-2025-26495 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-26495 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-26495?: CVE-2025-26495 affects Tableau Tableau Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-26495?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-26495 have an EU (EUVD) identifier?: Yes. CVE-2025-26495 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-4201.
When was CVE-2025-26495 published?: CVE-2025-26495 was published on 2025-02-11 and last updated on 2026-06-17.

References

https://help.salesforce.com/s/articleView?id=000390611&type=1

Affected products (1)

cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*

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