CVE-2026-21696
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
—
Description
Pterodactyl endlessly reprocesses/reuploads activity log data due to SQLite max parameters limit not being considered in github.com/pterodactyl/wings
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/pterodactyl/wings | >=1.7.0,<1.12.0 | 1.12.0 |
References
- https://github.com/pterodactyl/wings/security/advisories/GHSA-2497-gp99-2m74
- https://nvd.nist.gov/vuln/detail/CVE-2026-21696
- https://github.com/pterodactyl/panel/commit/09caa0d4995bd924b53b9a9e9b4883ac27bd5607
- https://github.com/pterodactyl/panel/releases/tag/v1.12.0
- https://github.com/pterodactyl/wings
- https://github.com/pterodactyl/wings/blob/9ffbcdcdb1163da823cf9959b9602df9f7dcb54a/internal/cron/activity_cron.go#L81
- https://github.com/pterodactyl/wings/blob/9ffbcdcdb1163da823cf9959b9602df9f7dcb54a/internal/cron/sftp_cron.go#L86
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.