CVE-2026-56124

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

0.63% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 50.3% of scored records. A rank, not a probability.

NVD base score

8.7 (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:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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 2026-10-25.

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

2026-06-29 13:47Z4 MO AGO

Last updated

2026-07-28 01:49Z3 MO AGO

Reserved

2026-06-18

Assigning CNA

VulnCheck

Record state

PUBLISHED

Severity

High (CVSS 8.7)

CNA CVSS vector

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

Weaknesses

• CWE-359Exposure of Private Personal Information to an Unauthorized ActorBase
• CWE-497Exposure of Sensitive System Information to an Unauthorized Control SphereBase

Data version

5.2

Document digest

a8e4be633e0031b8338e2298a77b81edd93dbb72785b1a7007424e38b5b7fe21

• github.comRelease Noteshttps://github.com/shimosyan/phpUploader/releases/tag/v2.0.2release-notes
• github.comPull Requesthttps://github.com/shimosyan/phpUploader/pull/294issue-tracking
• github.comPatch Commithttps://github.com/shimosyan/phpUploader/commit/45dc4f1c9a2de5ade427deebad0148834c0e8c50patch
• www.vulncheck.comhttps://www.vulncheck.com/advisories/phpuploader-unauthenticated-database-exposure-via-index-modelthird-party-advisory