CVE-2025-34302
mediumpriority · track · 22EPSS 0.005 · 42 %ileEUUSEPSS · scored 2026-10-27
IPFire versions prior to 2.29 (Core Update 198) contain a stored cross-site scripting (XSS) vulnerability that allows an authenticated attacker to inject arbitrary JavaScript code through the PROT parameter when creating a new service. When a user adds a service, the application issues an HTTP POST request with the ACTION parameter set to saveservice, and the protocol type is specified in the PROT parameter. The value of this parameter is stored and later rendered in the web interface without proper sanitization or encoding, allowing injected scripts to execute in the context of other users viewing the affected service entry.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 1.2–5.4
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (3)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (11)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2025-34302cnnvd
- https://bugzilla.ipfire.org/show_bug.cgi?id=13877cnnvd
- https://www.ipfire.org/blog/ipfire-2-29-core-update-198-releasedcnnvd
- https://www.ipfire.org/downloads/ipfire-2.29-core198Patchcnnvd
- https://www.vulncheck.com/advisories/ipfire-stored-xss-via-service-creationcnnvd
- https://bugzilla.ipfire.org/show_bug.cgi?id=13877enisa_euvd
- https://www.ipfire.org/blog/ipfire-2-29-core-update-198-releasedenisa_euvd
- https://www.vulncheck.com/advisories/ipfire-stored-xss-via-service-creationenisa_euvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan