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PatchSiren cyber security CVE debrief

CVE-2026-55460 grokability CVE debrief

CVE-2026-55460 is a high-severity vulnerability in Snipe-IT, an IT asset/license management system. An authenticated non-admin user with users.view and users.edit but without users.delete permissions can soft-delete another non-admin user by directly posting to /users/bulksave with delete_user=1. This is possible because the BulkUsersController::destroy() method only authorizes updates, not deletions. The issue was fixed in version 8.6.2, which modifies the controller to properly authorize deletion operations.

Vendor
grokability
Product
snipe-it
CVSS
HIGH 7.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-07-10
Original CVE updated
2026-07-10
Advisory published
2026-07-10
Advisory updated
2026-07-10

Who should care

Administrators and users of Snipe-IT versions prior to 8.6.2 should be aware of this vulnerability and take immediate action to update their systems. Additionally, security teams and IT professionals responsible for asset management systems should be informed about this potential security risk and review their current configurations and user permissions.

Technical summary

The vulnerability exists in the BulkUsersController of Snipe-IT, where an authenticated non-admin user with limited permissions can soft-delete another non-admin user. This is achieved by exploiting the fact that the destroy() method only checks for update authorization, not deletion. The fix was included in version 8.6.2, which modifies the controller to properly authorize deletion operations and ensures that users with users.view and users.edit but without users.delete permissions cannot perform soft-deletions.

Defensive priority

High

Recommended defensive actions

  • Update Snipe-IT to version 8.6.2 or later
  • Restrict permissions for non-admin users to prevent exploitation
  • Monitor user activity for suspicious bulk deletion attempts
  • Implement additional logging and auditing for user management operations
  • 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

Evidence notes

The CVE record was published on 2026-07-10T19:17:24.667Z and last modified on 2026-07-10T20:12:23.477Z. The NVD entry is currently Analyzed. The vulnerability has a CVSS score of 7.1 and is classified as HIGH severity. Evidence is limited to public CVE and NVD data, with no additional vendor or researcher information available for review.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-55460 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-55460

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-55460 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-55460

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental 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.