GHSA-ffqj-6fqr-9h24 · 深刻度: high · エコシステム: pip — Key confusion through non-blocklisted public key formats
PyJWT is a Python implementation of RFC 7519. PyJWT supports multiple different JWT signing algorithms. With JWT, an attacker submitting the JWT token can choose the used signing algorithm. The PyJWT library requires that the application chooses what algorithms are supported. The application can specify `jwt.algorithms.get_default_algorithms()` to get support for all algorithms, or specify a single algorithm. The issue is not that big as `algorithms=jwt.algorithms.get_default_algorithms()` has to be used. Users should upgrade to v2.4.0 to receive a patch for this issue. As a workaround, always be explicit with the algorithms that are accepted and expected when decoding.
総合評価: CVE-2022-29217 は中リスク(52.8/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 1.20%、64 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 | 0.42% | 1.20% | +0.78% |
| 2 | 2026-05-09 | 0.31% | 0.42% | +0.11% |
| 3 | 2026-03-04 | — | 0.31% | — |
EPSS の全履歴 (全 37 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 |
|---|---|---|---|---|---|---|
| 7.4 | 3.1 | HIGH |
|
2.2 | 5.2 | [email protected] |
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
GHSA-ffqj-6fqr-9h24 · 深刻度: high · エコシステム: pip — Key confusion through non-blocklisted public key formats
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
high | CVE-2022-29217: 1 source package rows (py3-jwt); 7 state rows across 7 repos (3.17-community, 3.18-community, 3.19-community, 3.20-community, 3.21-community, 3.22-community, edge-community); fixed 7, open 0. | https://security.alpinelinux.org/vuln/CVE-2022-29217 |
debian
|
unimportant | CVE-2022-29217 unimportant priority: Debian including 1 source packages (pyjwt), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2022-29217 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2022-29217 |
suse
|
high | CVE-2022-29217 severity important: SUSE including 255 source package names (1.10.1.16.4.5.348:python3-PyJWT-2.4.0-150200.3.6.2, 3.8.0.0.3.2.652:python3-PyJWT-2.4.0-150200.3.6.2, …), 487 product×package rows across 248 product lines (Container ses/7.1/cephcsi/cephcsi, Container ses/7.1/rook/ceph, … (248 product lines)): Fixed 350, Known Affected 131, Will Not Fix 5, Known Not Affected 1. | https://www.suse.com/security/cve/CVE-2022-29217/ |
ubuntu
|
medium | CVE-2022-29217 medium priority: Ubuntu including 1 source packages (pyjwt), 7 status rows across 7 suites (bionic, focal, impish, jammy, trusty, upstream, xenial): released 4, DNE 1, ignored 1, not-affected 1. | https://ubuntu.com/security/CVE-2022-29217 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| pyjwt_project | pyjwt | >= 1.5.0, < 2.4.0 | cpe:2.3:a:pyjwt_project:pyjwt:*:*:*:*:*:*:*:* |
| fedoraproject | fedora | 35 | cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* |
| fedoraproject | fedora | 36 | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* |