How severe is CVE-2026-41008?

CVE-2026-41008 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-41008 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-41008?

CVE-2026-41008 primarily affects Vmware Spring Security. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2026-41008?

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

Does CVE-2026-41008 have an EU (EUVD) identifier?

Yes. CVE-2026-41008 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35888.

When was CVE-2026-41008 published?

CVE-2026-41008 was published on 2026-06-10 and last updated on 2026-06-27.

CVE-2026-41008

CVE-2026-41008 is a medium-severity vulnerability in Vmware Spring Security with a CVSS 3.x base score of 6.1. 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-601.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-35888
Weakness: CWE-601
Affected product: Vmware Spring Security
Published: 2026-06-10
Last modified: 2026-06-27

Description

Spring Security Authorization Server's authorization endpoint performs insufficient validation of the request_uri parameter. An attacker can craft a malicious authorization request containing an invalid request_uri and an arbitrary, unvalidated redirect_uri, which can lead to an Open Redirect vulnerability. Affected versions: Spring Security 7.0.0 through 7.0.5. Spring Authorization Server 1.5.0 through 1.5.7.

Frequently asked questions

What is CVE-2026-41008?: Spring Security Authorization Server's authorization endpoint performs insufficient validation of the request_uri parameter. An attacker can craft a malicious authorization request containing an invalid request_uri and an arbitrary, unvalidated redirect_uri, which can lead to an Open Redirect vulnerability. Affected versions: Spring Security 7.0.0 through 7.0.5. Spring Authorization Server 1.5.0 through 1.5.7.
How severe is CVE-2026-41008?: CVE-2026-41008 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-41008 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-41008?: CVE-2026-41008 primarily affects Vmware Spring Security. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2026-41008?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-41008 have an EU (EUVD) identifier?: Yes. CVE-2026-41008 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35888.
When was CVE-2026-41008 published?: CVE-2026-41008 was published on 2026-06-10 and last updated on 2026-06-27.

References

https://spring.io/security/cve-2026-41008

Affected products (2)

cpe:2.3:a:broadcom:spring_authorization_server:*:*:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_security:*:*:*:*:*:*:*:*

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