CVE-2026-3070

SourceCodester Modern Image Gallery App upload.php cross site scripting

MEDIUM
6.1
CVSS Score
Published: February 24, 2026 at 04:32 AM UTC
Updated: June 17, 2026 at 10:43 AM UTC
2 products affected across 2 vendorsModern Image Gallery AppModern Image Gallery App

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

A vulnerability was detected in SourceCodester Modern Image Gallery App 1.0. Affected by this vulnerability is an unknown functionality of the file upload.php. The manipulation of the argument filename results in cross site scripting. The attack may be launched remotely. The exploit is now public and may be used.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (5)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/?id.347425
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.347425
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/?submit.757768
ExploitIssue TrackingMitigationThird Party Advisory
Source: cverecord
https://github.com/tiancesec/CVE/issues/28
Product
Source: cverecord
https://www.sourcecodester.com/

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-79CWE-94

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