Is CVE-2026-62235 in the CISA KEV catalog?

No. CVE-2026-62235 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-62235?

CVE-2026-62235 has a CVSS v3 base score of 6.3 (MEDIUM).

What is the EPSS score for CVE-2026-62235?

CVE-2026-62235 has an EPSS score of 0.17% (7th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2026-62235?

No published fix for CVE-2026-62235 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2026-62235

MEDIUM

6.3

CVSS v3

NVD

Description

Grav Flex-Objects before version 1.4.3 contains a broken access control vulnerability in the admin-next REST API that allows authenticated users with only api.access permission to perform unauthorized CRUD operations on permission-less directories. Attackers with api.access credentials can create, read, update, delete, and export objects from any directory lacking an explicit permissions configuration, bypassing intended authorization controls.

CWE-636 CWE-862Missing Authorization

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Exploit Intelligence

0.17%probability of exploitation in 30 days

7thpercentile

Low risk: more likely to be exploited than 7% of all known CVEs.

References

Other references2

Related Vulnerabilities

Other CWE-636 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-43532	High	8.8	12%	-	Fix
CVE-2023-28840	High	7.5	2.7%	-	Fix
CVE-2021-1578	High	8.8	2.0%	-	-
CVE-2023-28842	Medium	6.8	1.4%	-	Fix
CVE-2025-21210	Medium	4.2	1.1%	-	Fix
CVE-2024-3729	Critical	9.8	0.8%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-17.