MagnusBilling Stored Cross-Site Scripting in Login Logs

Summary

CVECVE-2025-2609
StatePUBLISHED
AssignerVulnCheck
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-03-21 23:15:21 UTC
Updated2026-07-14 23:17:19 UTC
DescriptionImproper neutralization of input during web page generation vulnerability in MagnusSolution MagnusBilling login logging allows unauthenticated users to store HTML content in the viewable log component accessible at /mbilling/index.php/logUsers/read" cross-site scripting This vulnerability is associated with program files protected/components/MagnusLog.Php. This issue affects MagnusBilling: through 7.3.0.

Risk And Classification

Primary CVSS: v3.1 6.1 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.010890000 probability, percentile 0.615640000 (date 2026-07-16)

Problem Types: CWE-79 | CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')


VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary6.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
3.1[email protected]Secondary8.2HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
3.1CNACVSS8.2HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Magnussolution Magnusbilling All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA MagnusSolution MagnusBilling affected 7.3.0 semver Not specified

References

ReferenceSourceLinkTags
github.com/magnussolution/magnusbilling7/commit/f0f083c76157e31149ae5834... [email protected] github.com Patch
chocapikk.com/posts/2025/magnusbilling 134c704f-9b21-4f2e-91b3-4a467353bcc0 chocapikk.com Exploit, Third Party Advisory
vulncheck.com/advisories/magnusbilling-logs-xss [email protected] vulncheck.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Valentin Lobstein (Chocapikk) (en)

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