IXP Manager has authenticated non-administrator privilege escalation
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Specific setups only
- Fix
- Fixed in 7.3.0
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
IXP Manager, a web application used to manage Internet Exchange Points, is affected by this vulnerability. An logged-in user with ordinary, non-administrator access can gain administrator-level privileges, allowing them to perform functions they should not be able to control.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
IXP Manager is a full-stack web application for managing Internet Exchange Points. Prior to version 7.3.0, an authenticated, non-administrative user can elevate their privileges to administrator status. Restricting administrative functions reduces exposure but is not a complete fix. This issue is fixed in version 7.3.0.
Timeline
- CVE published
- First seen by cve.now
Affected versions
- inex IXP-Manager
fixed in 7.3.0
References 2
GitHub · inex/IXP-Manager
Questions about CVE-2026-63339
What should I do about it?
Upgrade IXP Manager to v7.3.0 as soon as possible, which is the fixed version. Until you can upgrade, restricting administrative functions according to the Securing Administrative Functions documentation reduces exposure.Source: github.com
Is it being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data