How severe is CVE-2026-35182?

CVE-2026-35182 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-35182 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-35182?

CVE-2026-35182 affects Ajax30 Bravecms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-35182?

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-2026-35182 have an EU (EUVD) identifier?

Yes. CVE-2026-35182 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19458.

When was CVE-2026-35182 published?

CVE-2026-35182 was published on 2026-04-06 and last updated on 2026-06-17.

CVE-2026-35182

CVE-2026-35182 is a high-severity vulnerability in Ajax30 Bravecms with a CVSS 3.x base score of 8.8. 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-862.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-19458
Weakness: CWE-862
Affected product: Ajax30 Bravecms
Published: 2026-04-06
Last modified: 2026-06-17

Description

Brave CMS is an open-source CMS. Prior to 2.0.6, this vulnerability is a missing authorization check found in the update role endpoint at routes/web.php. The POST route for /rights/update-role/{id} lacks the checkUserPermissions:assign-user-roles middleware. This allows any authenticated user to change account roles and promote themselves to Super Admin. This vulnerability is fixed in 2.0.6.

Frequently asked questions

What is CVE-2026-35182?: Brave CMS is an open-source CMS. Prior to 2.0.6, this vulnerability is a missing authorization check found in the update role endpoint at routes/web.php. The POST route for /rights/update-role/{id} lacks the checkUserPermissions:assign-user-roles middleware. This allows any authenticated user to change account roles and promote themselves to Super Admin. This vulnerability is fixed in 2.0.6.
How severe is CVE-2026-35182?: CVE-2026-35182 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-35182 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-35182?: CVE-2026-35182 affects Ajax30 Bravecms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-35182?: 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-2026-35182 have an EU (EUVD) identifier?: Yes. CVE-2026-35182 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19458.
When was CVE-2026-35182 published?: CVE-2026-35182 was published on 2026-04-06 and last updated on 2026-06-17.

References

https://github.com/Ajax30/BraveCMS-2.0/security/advisories/GHSA-g58h-mvjw-f4hv

Affected products (1)

cpe:2.3:a:ajax30:bravecms:*:*:*:*:*:*:*:*

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