Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to manipulate different LUA objects and potentially run their own code in the context of another user. The problem exists in all versions of Redis with LUA scripting. This issue is fixed in version 8.2.2. A workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing LUA scripts. This can be done using ACL to block a script by restricting both the EVAL and FUNCTION command families.
総合評価: CVE-2025-46818 は低リスク（38.5/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.71%、49 パーセンタイル） 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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 | 3.24% | 0.71% | -2.53% |
| 2 | 2026-06-08 | 3.65% | 3.24% | -0.42% |
| 3 | 2026-05-24 | — | 3.65% | — |
EPSS の全履歴 （全 17 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 |
|---|---|---|---|---|---|---|
| 6.0 | 3.1 | MEDIUM |
|
0.8 | 5.2 | [email protected] |
| 7.3 | 3.1 | HIGH |
|
1.3 | 5.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2025-46818: 3 source package rows (redict, redis, valkey); 104 state rows across 8 repos (3.19-main, 3.20-main, 3.21-main, 3.22-community, 3.22-main, 3.23-community, edge-community, edge-main); fixed 19, open 85. | https://security.alpinelinux.org/vuln/CVE-2025-46818 |
debian
|
not yet assigned | CVE-2025-46818 not yet assigned priority: Debian including 3 source packages (redict, redis, valkey), 10 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 9, open 1. | https://security-tracker.debian.org/tracker/CVE-2025-46818 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2025-46818 |
suse
|
critical | CVE-2025-46818 severity critical: SUSE including 31 source package names (8.0.6-2.44:valkey-8.0.6-150600.13.17.1, docker-27.5.1_ce-slfo.1.1_2.1, …), 111 product×package rows across 51 product lines (Container private-registry/harbor-valkey, Image SL-Micro-Azure, … (51 product lines)): Fixed 102, Known Not Affected 6, First Fixed 3. | https://www.suse.com/security/cve/CVE-2025-46818/ |
ubuntu
|
medium | CVE-2025-46818 medium priority: Ubuntu including 3 source packages (redict, redis, valkey), 19 status rows across 9 suites (bionic, focal, jammy, noble, plucky, questing, trusty, upstream, xenial): needed 7, released 5, DNE 3, ignored 2, needs-triage 2. | https://ubuntu.com/security/CVE-2025-46818 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| redis | redis | < 6.2.20 | cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* |
| redis | redis | >= 7.0, < 7.2.11 | cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* |
| redis | redis | >= 7.4.0, < 7.4.6 | cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* |
| redis | redis | >= 8.0.0, < 8.0.4 | cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* |
| redis | redis | >= 8.2.0, < 8.2.2 | cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://github.com/redis/redis/commit/45eac0262028c771b6f5307372814b75f49f7a9e | Patch |
| https://github.com/redis/redis/releases/tag/8.2.2 | Release Notes |
| https://github.com/redis/redis/security/advisories/GHSA-qrv7-wcrx-q5jp | Third Party Advisory |