| Summary | URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Apache APISIX. The default configuration of cas-auth in Apache APISIX is vulnerable to phishing and credential theft. This issue affects Apache APISIX: from 3.0.0 through 3.16.0. Users are recommended to upgrade to version 3.17.0, which fixes the issue. |
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| Publication Date | June 19, 2026, 11:16 p.m. |
| Registration Date | June 27, 2026, 4:04 a.m. |
| Last Update | June 24, 2026, 12:11 a.m. |
| CVSS3.1 : MEDIUM | |
| スコア | 6.1 |
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| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 不要 |
| 利用者の関与(UI) | 要 |
| 影響の想定範囲(S) | 変更あり |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | なし |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:apache:apisix:*:*:*:*:*:*:*:* | 3.0.0 | 3.17.0 | |||