How severe is CVE-2026-2328?

CVE-2026-2328 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-2026-2328 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.

How do I fix CVE-2026-2328?

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-2026-2328 have an EU (EUVD) identifier?

Yes. CVE-2026-2328 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17064.

When was CVE-2026-2328 published?

CVE-2026-2328 was published on 2026-03-30 and last updated on 2026-06-17.

CVE-2026-2328

CVE-2026-2328 is a high-severity vulnerability 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-790.

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-2026-17064
Weakness: CWE-790
Published: 2026-03-30
Last modified: 2026-06-17

Description

An unauthenticated remote attacker can exploit insufficient input validation to access backend components beyond their intended scope via path traversal, resulting in exposure of sensitive information.

Frequently asked questions

What is CVE-2026-2328?: An unauthenticated remote attacker can exploit insufficient input validation to access backend components beyond their intended scope via path traversal, resulting in exposure of sensitive information.
How severe is CVE-2026-2328?: CVE-2026-2328 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-2026-2328 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.
How do I fix CVE-2026-2328?: 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-2026-2328 have an EU (EUVD) identifier?: Yes. CVE-2026-2328 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17064.
When was CVE-2026-2328 published?: CVE-2026-2328 was published on 2026-03-30 and last updated on 2026-06-17.

References

https://certvde.com/de/advisories/VDE-2026-010

Other CWE-790 vulnerabilities

CVE-2023-22578 — Critical (CVSS 10.0): Due to improper artibute filtering in the sequalize js library, can a attacker peform SQL injections.
CVE-2023-45239 — Critical (CVSS 9.8): A lack of input validation exists in tac_plus prior to commit 4fdf178 which, when pre or post auth commands are…
CVE-2024-31616 — High (CVSS 8.8): An issue discovered in RG-RSR10-01G-T(W)-S and RG-RSR10-01G-T(WA)-S routers with firmware version…
CVE-2025-27260 — High (CVSS 7.5): Ericsson Indoor Connect 8855 versions prior to 2025.Q3 contains an Improper Filtering of…
CVE-2025-0431 — Medium (CVSS 5.8): Enterprise Protection contains a vulnerability in URL rewriting that allows an unauthenticated remote attacker to send…
CVE-2024-6540 — Medium (CVSS 5.7): Improper filtering of fields when using the export function in the ticket overview of the external interface in OTRS…

Browse all CWE-790 vulnerabilities →