CVE-2026-18819 RackTables CVE debrief

Who should care

Users of RackTables up to 0.22.0/e5fff9f8aab339798ed47e8c6d7d977ed97a82bd should review and implement compensating controls for cross-site request forgery. This includes administrators, security teams, and IT personnel responsible for maintaining and securing RackTables installations. Additionally, developers and DevOps teams may need to review and update RackTables configurations to prevent exploitation of this vulnerability. Security teams should also monitor for potential exploitation attempts and review logs for suspicious activity related to RackTables systems. Vulnerability management and incident response teams should be aware of this vulnerability and prepare to respond to potential incidents related to RackTables systems. Operators and maintainers of RackTables systems should prioritize reviewing and mitigating this vulnerability to prevent potential security incidents. Platform and security teams may also need to review and update their security controls to detect and prevent exploitation of this vulnerability. Overall, anyone responsible for the security and maintenance of RackTables systems should be aware of this vulnerability and take necessary steps to mitigate it. Compensating controls such as monitoring, logging, and additional authentication mechanisms may be necessary to prevent exploitation of this vulnerability until a patch is available. Review of RackTables configurations and implementation details may be necessary to fully assess the vulnerability and implement effective mitigations. Security teams should also consider implementing additional security controls such as web application firewalls or intrusion detection systems to detect and prevent exploitation of this vulnerability. IT personnel should prioritize reviewing and mitigating this vulnerability to prevent potential security incidents related to RackTables systems. Developers and security teams should work together to implement effective mitigations and compensating controls for this vulnerability. The vulnerability management team should track exceptions, retest remediated assets, and close the item only after evidence is documented. Compensating controls should be reviewed and

Technical summary

A cross-site request forgery vulnerability affects RackTables up to 0.22.0/e5fff9f8aab339798ed47e8c6d7d977ed97a82bd. The project maintainer confirms the vulnerability but notes no CSRF prevention is currently implemented. This vulnerability could allow attackers to perform unauthorized actions on behalf of users, potentially leading to data breaches or other security incidents. Users of RackTables should review their configurations and implement compensating controls to mitigate this vulnerability.

Defensive priority

Low-priority defensive review recommended due to limited details and low CVSS score.

Recommended defensive actions

• Review RackTables inventory for versions up to 0.22.0/e5fff9f8aab339798ed47e8c6d7d977ed97a82bd
• Implement compensating controls for cross-site request forgery
• Monitor for potential exploitation attempts
• Confirm whether affected RackTables deployments exist in managed environments and assign an owner for follow-up
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed
• Check relevant monitoring, detection, and logs for exposed RackTables assets that need extra review

Evidence notes

The CVE record for CVE-2026-18819 indicates a cross-site request forgery vulnerability in RackTables up to 0.22.0/e5fff9f8aab339798ed47e8c6d7d977ed97a82bd. The project maintainer confirms the vulnerability but notes no CSRF prevention is currently implemented. Evidence is limited; primary official records indicate a cross-site request forgery vulnerability in RackTables up to 0.22.0/e5fff9f8aab339798ed47e8c6d7d977ed97a82bd. The project maintainer confirms the vulnerability but notes no guarantee of urgent or timely handling. Further review of RackTables configurations and implementation details may be necessary to fully assess the vulnerability.

Official resources