CVE-2026-86177 (GCVE-0-2026-86177)
Vulnerability from cvelistv5 – Published: 2026-09-05 11:01 – Updated: 2026-09-24 14:21
VLAI
EPSS
VEX
Title
Pterodactyl Panel before 1.14.1 Privilege Escalation via Schedule Tasks
Summary
Pterodactyl Panel before 1.14.1 fails to validate action-specific permissions in scheduled task creation, allowing subusers with only schedule.update permission to execute arbitrary console commands. Attackers can create and immediately trigger scheduled tasks that run game-server console commands, control server power state, or create backups without proper authorization checks.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 18:13 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://github.com/pterodactyl/panel/commit/913b3… | patch |
| https://github.com/geo-chen/oss/blob/main/panel.md | third-party-advisoryexploit |
| https://github.com/pterodactyl/panel/blob/v1.14.0… | technical-description |
| https://github.com/pterodactyl/panel/blob/v1.14.0… | technical-description |
| https://github.com/pterodactyl/panel/releases/tag… | release-notes |
| https://github.com/pterodactyl/panel | product |
| https://www.vulncheck.com/advisories/pterodactyl-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| pterodactyl | panel |
Affected:
0 , < 1.14.1
(semver)
Unaffected: 1.14.1 (semver) cpe:2.3:a:pterodactyl:panel:*:*:*:*:*:*:*:* |
Date Public
2026-09-05 00:00
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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