CVE-2026-115537 gedelumbung CVE debrief

Who should care

Defenders responsible for HospitalManagement deployments should assess exposure and prioritize patching or applying workarounds to prevent open redirect attacks. This includes reviewing the affected version of HospitalManagement, assessing the potential impact on their systems, and taking steps to mitigate the vulnerability. Additionally, defenders should monitor for potential exploitation attempts and review compensating controls for exposed systems. The

Why it matters

Defenders should prioritize verifying the affected version of HospitalManagement and applying patches or workarounds to prevent open redirect attacks, as this issue can be exploited remotely and has been made publicly available.

• Verify and patch vulnerable HospitalManagement deployments to prevent open redirect attacks
• Monitor for potential exploitation attempts to prevent unauthorized access

Technical summary

The simpan function in routing_pages.php of gedelumbung HospitalManagement up to c2d45543789a3887067d3915f69d44cfc2cf76a8 is vulnerable to open redirect attacks due to improper URL validation. The vulnerability arises from inadequate handling of URL redirects in the simpan function, which could allow an attacker to redirect users to malicious websites. This issue can be exploited remotely, and the exploit has been made publicly available. There are no version details for affected or updated releases available as the project uses a rolling release model.

Defensive priority

Defenders should prioritize verifying the affected version and applying patches or workarounds to prevent open redirect attacks.

Recommended defensive actions

• Verify the affected version of HospitalManagement and assess exposure
• Apply patches or workarounds to prevent open redirect attacks
• Monitor for potential exploitation attempts
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and source item provide details on the vulnerability, including its description, affected version, and potential impact. However, the project has not responded to the issue report, and no version details for affected or updated releases are available.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.