A flaw was found in the psql interactive terminal of PostgreSQL in versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. If an interactive psql session uses \gset when querying a compromised server, the attacker can execute arbitrary code as the operating system account running psql. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
総合評価: CVE-2020-25696 は中リスク（59.1/100）。CVSS 深刻度は高。悪用される可能性が高い（EPSS 2.59%、83 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 | 2026-06-23 | 2.66% | 2.59% | -0.07% |
| 2 | 2026-06-15 | 0.47% | 2.66% | +2.19% |
| 3 | 2026-01-10 | — | 0.47% | — |
EPSS の全履歴 （全 22 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
1.6 | 5.9 | [email protected] |
| 7.6 | 2.0 | HIGH |
|
4.9 | 10.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
high | CVE-2020-25696: 4 source package rows (postgresql, postgresql12, postgresql14, postgresql15); 32 state rows across 13 repos (3.10-main, 3.11-main, 3.12-main, 3.17-community, 3.17-main, 3.18-community, 3.18-main, 3.19-community, 3.19-main, 3.20-community, 3.20-main, edge-community, edge-main); fixed 19, open 13. | https://security.alpinelinux.org/vuln/CVE-2020-25696 |
debian
|
not yet assigned | CVE-2020-25696 not yet assigned priority: Debian including 1 source packages (postgresql-13), 1 status rows across 1 suites (bullseye): resolved 1. | https://security-tracker.debian.org/tracker/CVE-2020-25696 |
gentoo
|
normal | CVE-2020-25696: 1 GLSA(s) (202012-07), 1 atom(s) (dev-db/postgresql); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2020-25696 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2020-25696 |
suse
|
high | CVE-2020-25696 severity important: SUSE including 678 source package names (10.19:libpq5-13.1-5.3.15, 10.19:postgresql10-10.15-8.22.1, …), 1837 product×package rows across 109 product lines (Container suse/postgres, Container trento/trento-db, … (109 product lines)): Fixed 1088, Known Not Affected 518, Known Affected 231. | https://www.suse.com/security/cve/CVE-2020-25696/ |
ubuntu
|
medium | CVE-2020-25696 medium priority: Ubuntu including 5 source packages (postgresql-10, postgresql-12, postgresql-9.1, postgresql-9.3, postgresql-9.5), 80 status rows across 16 suites (bionic, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 70, released 7, deferred 1, ignored 1, needs-triage 1. | https://ubuntu.com/security/CVE-2020-25696 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| postgresql | postgresql | >= 9.5.0, < 9.5.24 | cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* |
| postgresql | postgresql | >= 9.6.0, < 9.6.20 | cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* |
| postgresql | postgresql | >= 10.0, < 10.15 | cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* |
| postgresql | postgresql | >= 11.0, < 11.10 | cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* |
| postgresql | postgresql | >= 12.0, < 12.5 | cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* |
| postgresql | postgresql | >= 13.0, < 13.1 | cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* |
| debian | debian_linux | 9.0 | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1894430 | Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2020/12/msg00005.html | Mailing List Third Party Advisory |
| https://security.gentoo.org/glsa/202012-07 | Third Party Advisory |
| https://www.postgresql.org/about/news/postgresql-131-125-1110-1015-9620-and-9524-released-2111/ | Release Notes Vendor Advisory |