CVE-2026-10236

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 30.2% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-07-22.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-06-01 07:30Z3 MO AGO

Last updated

2026-06-01 15:23Z3 MO AGO

Reserved

2026-05-31

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 6.9)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Weaknesses

• CWE-266Incorrect Privilege AssignmentBase
• CWE-285Improper AuthorizationClass

Data version

5.2

Document digest

e1bbd2795bc970a6efc36a83909f08d827c48ea148d4f7ec82a62fabb28aa5f4

• vuldb.comVDB-367515 | SourceCodester Water Billing Management System User Management Endpoint Users.php save improper authorizationhttps://vuldb.com/vuln/367515vdb-entry
• vuldb.comVDB-367515 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/367515/ctisignaturepermissions-required
• vuldb.comCVE-2026-10236 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-10236third-party-advisory
• vuldb.comSubmit #823134 | SourceCodester Water Billing Management System in PHP/OOP Free Source Code 1.0 Authorization Bypasshttps://vuldb.com/submit/823134third-party-advisory
• github.comhttps://github.com/renzortega1337/Security-Research-/blob/main/Unauthenticated%20Admin%20Creation%20in%20PHP%20System.mdbroken-linkexploit
• www.sourcecodester.comhttps://www.sourcecodester.com/product