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CVE-2025-55621

Published: Aug 22, 2025Updated: Oct 2, 2025 Sources: CVE List NVDCWE-639
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.2%
Top 87.4%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

An Insecure Direct Object Reference (IDOR) vulnerability in Reolink v4.54.0.4.20250526 allows unauthorized attackers to access and download other users' profile photos via a crafted URL. NOTE: this is disputed by the Supplier because it is intentional behavior; the photos are part of a social platform on which users expect to find one another.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-639

Affected Products

reolinkreolinkICS / OT / IoT
n/an/a
reolinkcommercialICS / OT / IoT

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

1 technique
Initial Access
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References

https://relieved-knuckle-264.notion.site/Reolink-Download-a-profile-due-to-IDOR-21a43700364280ef9fc1ffb9c484a03e?source=copy_link
relieved-knuckle-264.notion.site

Timeline

Published
Aug 22, 2025
Last Updated
Oct 2, 2025

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