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CVE-2025-70457

Published: Jan 23, 2026Updated: Jan 30, 2026 Sources: CVE List NVDCWE-434
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
0.8%
Top 47.2%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

A Remote Code Execution (RCE) vulnerability exists in Sourcecodester Modern Image Gallery App v1.0 within the gallery/upload.php component. The application fails to properly validate uploaded file contents. Additionally, the application preserves the user-supplied file extension during the save process. This allows an unauthenticated attacker to upload arbitrary PHP code by spoofing the MIME type as an image, leading to full system compromise.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-434

Affected Products

modern image gallery appremyandrade
SaaS
Enterprise Software / hr-finance
n/an/a
remyandradeindividual-devEnterprise Software

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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MITRE ATT&CK

3 techniques
Command and Control
Initial Access
Persistence
View detailed technique mapping

References

https://github.com/ismaildawoodjee/vulnerability-research/security/advisories/GHSA-8xq6-hjhw-4983
github.com
https://www.sourcecodester.com/php/18572/modern-image-gallery-app-using-php-and-mysql-source-code.html
sourcecodester.com

Timeline

Published
Jan 23, 2026
Last Updated
Jan 30, 2026

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