Path Traversal Vulnerability in tftpsync by SUSE
CVE-2025-53880

8.7HIGH

Key Information:

Vendor

Suse
Status
Container Suse/manager/4.3/proxy-httpd:latest
Container Suse/manager/5.0/x86 64/proxy-httpd:latest
Container Suse/multi-linux-manager/5.1/x86 64/proxy-httpd:latest
Suse Manager Proxy Lts 4.3
Vendor
CVE Published:
30 October 2025

What is CVE-2025-53880?

A Path Traversal vulnerability exists in the tftpsync application, allowing an adjacent network remote attacker to manipulate files on the filesystem. This can include writing or deleting files using the privileges of the unprivileged wwwrun user. While the endpoint does not require authentication, access is controlled to a specified list of allowed IP addresses, which could still pose significant risk if those addresses are compromised.

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Deploy the Patch

Affected Version(s)

Container suse/manager/4.3/proxy-httpd:latest ? < 4.3.11-150400.3.15.3

Container suse/manager/5.0/x86_64/proxy-httpd:latest ? < 5.0.3-150600.3.6.4

Container suse/multi-linux-manager/5.1/x86_64/proxy-httpd:latest ? < 5.1.3-150700.3.3.3

References

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-53880

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Paolo Perego of SUSE
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