How severe is CVE-2025-2946?

CVE-2025-2946 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability high.

Is CVE-2025-2946 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-2946?

CVE-2025-2946 affects Pgadmin Pgadmin 4. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-2946?

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.

Does CVE-2025-2946 have an EU (EUVD) identifier?

Yes. CVE-2025-2946 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-9604.

When was CVE-2025-2946 published?

CVE-2025-2946 was published on 2025-04-03 and last updated on 2026-06-17.

CVE-2025-2946

Q: What is CVE-2025-2946?

pgAdmin <= 9.1 is affected by a security vulnerability with Cross-Site Scripting(XSS). If attackers execute any arbitrary HTML/JavaScript in a user's browser through query result rendering, then HTML/JavaScript runs on the browser.

CVE-2025-2946 is a critical-severity vulnerability in Pgadmin Pgadmin 4 with a CVSS 3.x base score of 9.1. 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-79.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-9604
Weakness: CWE-79
Affected product: Pgadmin Pgadmin 4
Published: 2025-04-03
Last modified: 2026-06-17

Description

pgAdmin <= 9.1 is affected by a security vulnerability with Cross-Site Scripting(XSS). If attackers execute any arbitrary HTML/JavaScript in a user's browser through query result rendering, then HTML/JavaScript runs on the browser.

Frequently asked questions

What is CVE-2025-2946?: pgAdmin <= 9.1 is affected by a security vulnerability with Cross-Site Scripting(XSS). If attackers execute any arbitrary HTML/JavaScript in a user's browser through query result rendering, then HTML/JavaScript runs on the browser.
How severe is CVE-2025-2946?: CVE-2025-2946 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability high.
Is CVE-2025-2946 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-2946?: CVE-2025-2946 affects Pgadmin Pgadmin 4. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-2946?: 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.
Does CVE-2025-2946 have an EU (EUVD) identifier?: Yes. CVE-2025-2946 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-9604.
When was CVE-2025-2946 published?: CVE-2025-2946 was published on 2025-04-03 and last updated on 2026-06-17.

References

https://github.com/pgadmin-org/pgadmin4/issues/8602

Affected products (1)

cpe:2.3:a:pgadmin:pgadmin_4:*:*:*:*:*:postgresql:*:*

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