GHSA-g7vw-f8p5-c728 · 深刻度： critical · エコシステム： composer — Pterodactyl Panel Allows Cross-Node Server Configuration Disclosure via Remote API Missing Authorization
Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to version 1.12.1, a missing authorization check in multiple controllers allows any user with access to a node secret token to fetch information about any server on a Pterodactyl instance, even if that server is associated with a different node. This issue stems from missing logic to verify that the node requesting server data is the same node that the server is associated with. Any authenticated Wings node can retrieve server installation scripts (potentially containing secret values) and manipulate the installation status of servers belonging to other nodes. Wings nodes may also manipulate the transfer status of servers belonging to other nodes. This vulnerability requires a user to acquire a secret access token for a node. Unless a user gains access to a Wings secret access token they would not be able to access any of these vulnerable endpoints, as every endpoint requires a valid node access token. A single compromised Wings node daemon token (stored in plaintext at `/etc/pterodactyl/config.yml`) grants access to sensitive configuration data of every server on the panel, rather than only to servers that the node has access to. An attacker can use this information to move laterally through the system, send excessive notifications, destroy server data on other nodes, and otherwise exfiltrate secrets that they should not have access to with only a node token. Additionally, triggering a false transfer success causes the panel to delete the server from the source node, resulting in permanent data loss. Users should upgrade to version 1.12.1 to receive a fix.
総合評価: CVE-2026-26016 は中リスク（45.2/100）。CVSS 深刻度は重大。悪用される可能性が高い（EPSS 0.32%、23 パーセンタイル） 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.06% | 0.32% | +0.26% |
| 2 | 2026-02-25 | 0.04% | 0.06% | +0.02% |
| 3 | 2026-02-20 | — | 0.04% | — |
EPSS の全履歴 （全 3 件）
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 9.2 | 4.0 | CRITICAL |
|
— | — | [email protected] |
| 8.1 | 3.1 | HIGH |
|
2.2 | 5.9 | [email protected] |
GHSA-g7vw-f8p5-c728 · 深刻度： critical · エコシステム： composer — Pterodactyl Panel Allows Cross-Node Server Configuration Disclosure via Remote API Missing Authorization
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| pterodactyl | panel | < 1.12.1 | cpe:2.3:a:pterodactyl:panel:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://github.com/pterodactyl/panel/releases/tag/v1.12.1 | Product Release Notes |
| https://github.com/pterodactyl/panel/security/advisories/GHSA-g7vw-f8p5-c728 | Vendor Advisory |