GHSA-q559-8m2m-g699 · 深刻度: high · エコシステム: composer — Change in port should be considered a change in origin
Guzzle, an extensible PHP HTTP client. `Authorization` and `Cookie` headers on requests are sensitive information. In affected versions on making a request which responds with a redirect to a URI with a different port, if we choose to follow it, we should remove the `Authorization` and `Cookie` headers from the request, before containing. Previously, we would only consider a change in host or scheme. Affected Guzzle 7 users should upgrade to Guzzle 7.4.5 as soon as possible. Affected users using any earlier series of Guzzle should upgrade to Guzzle 6.5.8 or 7.4.5. Note that a partial fix was implemented in Guzzle 7.4.2, where a change in host would trigger removal of the curl-added Authorization header, however this earlier fix did not cover change in scheme or change in port. An alternative approach would be to use your own redirect middleware, rather than ours, if you are unable to upgrade. If you do not require or expect redirects to be followed, one should simply disable redirects all together.
総合評価: CVE-2022-31091 は中リスク(55/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 1.38%、69 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 | 2026-06-24 | 1.15% | 1.38% | +0.23% |
| 2 | 2026-06-15 | 1.52% | 1.15% | -0.37% |
| 3 | 2026-05-24 | — | 1.52% | — |
EPSS の全履歴 (全 43 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 |
|---|---|---|---|---|---|---|
| 7.7 | 3.1 | HIGH |
|
3.1 | 4.0 | [email protected] |
| 7.7 | 3.1 | HIGH |
|
3.1 | 4.0 | [email protected] |
| 4.0 | 2.0 | MEDIUM |
|
8.0 | 2.9 | [email protected] |
GHSA-q559-8m2m-g699 · 深刻度: high · エコシステム: composer — Change in port should be considered a change in origin
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2022-31091 not yet assigned priority: Debian including 2 source packages (guzzle, mediawiki), 9 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 9. | https://security-tracker.debian.org/tracker/CVE-2022-31091 |
gentoo
|
low | CVE-2022-31091: 1 GLSA(s) (202305-24), 1 atom(s) (www-apps/mediawiki); latest impact low. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2022-31091 |
ubuntu
|
medium | CVE-2022-31091 medium priority: Ubuntu including 5 source packages (civicrm, guzzle, icinga-php-thirdparty, icingaweb2-module-reactbundle, mediawiki), 70 status rows across 14 suites (bionic, focal, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 23, ignored 16, needs-triage 16, not-affected 13, released 2. | https://ubuntu.com/security/CVE-2022-31091 |
| URL | タグ |
|---|---|
| https://github.com/guzzle/guzzle/commit/1dd98b0564cb3f6bd16ce683cb755f94c10fbd82 | Patch Third Party Advisory |
| https://github.com/guzzle/guzzle/security/advisories/GHSA-q559-8m2m-g699 | Mitigation Third Party Advisory |
| https://security.gentoo.org/glsa/202305-24 | |
| https://www.debian.org/security/2022/dsa-5246 | Third Party Advisory |