CVE-2020-9588

mediumPriorität · verfolgen · 30EPSS 0.029 · 87. PerzentilEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.92% (87th) EPSS

CVSS 6.5 · medium

Is it mine?

16 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · bewertet 2026-10-27

Magento versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.5–7.5

v2.06.5mediumAV:N/AC:L/Au:S/C:P/I:P/A:Pprimary · NVD / NIST USAusnutzbarkeit 8 · Auswirkung 6.4

v3.17.2highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.2 · Auswirkung 5.9

v3.17.5highAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.17.2highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.16.6mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-203USprimärCWE-203USCWE-203US

betroffene Produkte (16)

Betroffene Produkte und Versionsbereiche.

Adobe Magento≤ 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier versionsenisa_euvdEU
Adobe Systems Inc. Magento Commerce≤ 2.3.4-p2fstec_bduRU
Adobe Systems Inc. Magento Commerce≤ 2.3.5-p1fstec_bduRU
Adobe Systems Inc. Magento Community Edition≤ 1.9.4.5fstec_bduRU
Adobe Systems Inc. Magento Enterprise Edition≤ 1.14.4.5fstec_bduRU
Adobe Systems Inc. Magento Open Source≤ 2.3.4-p2fstec_bduRU
Adobe Systems Inc. Magento Open Source≤ 2.3.5-p1fstec_bduRU
magento magento≤ 1.14.4.4nvdUScpe:2.3:a:magento:magento:*:*:*:*:*:*:*:*
magento magento≤ 1.9.4.4nvdUScpe:2.3:a:magento:magento:*:*:*:*:*:*:*:*
magento magento2.2.0 → 2.2.11nvdUScpe:2.3:a:magento:magento:*:*:*:*:*:*:*:*
magento magento2.3.0 → 2.3.4nvdUScpe:2.3:a:magento:magento:*:*:*:*:*:*:*:*
Bitnami magento2.2.0 → 2.2.12osvUSpkg:bitnami/magento
Bitnami magento2.3.0 → 2.3.5osvUSpkg:bitnami/magento
Packagist magento/community-edition< 2.3.4-p2osvUSpkg:composer/magento/community-edition
Packagist magento/core< 1.9.4.5osvUSpkg:composer/magento/core
Packagist magento/project-community-edition≤ 2.0.2osvUSpkg:composer/magento/project-community-edition

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

GHSA-j2r4-2cr6-h3r3Magento Signature verification bypass2022-05-24ghsa · osvUS
Magento versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.
BIT-magento-2020-95882024-03-06vendor · osvUS
Magento versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.

auch bekannt als (6)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu osv nvd NVD CVE.org MITRE

veröffentlicht 2020-06-26geändert 2026-06-17

verwandt (886)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2024-39891US	medium5.3OT kritisch	1.67% (77th)	KEV	2024-07-02
In the Twilio Authy API, accessed by Authy Android before 25.1.0 and Authy iOS before 26.1.0, an unauthenticated endpoint provided access to certain phone-number data, as exploited…
CVE-2017-5753US	medium5.6	93.8% (100th)	Exploit	2018-01-04
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side…
CVE-2023-28770US	high7.5	57.8% (99th)	Exploit	2023-04-27
The sensitive information exposure vulnerability in the CGI “Export_Log” and the binary “zcmd” in Zyxel DX5401-B0 firmware versions prior to V5.17(ABYO.1)C0 could allow a remote un…
CVE-2021-4191US	medium5.3	80.0% (100th)	Exploit	2022-03-28
An issue has been discovered in GitLab CE/EE affecting versions 13.0 to 14.6.5, 14.7 to 14.7.4, and 14.8 to 14.8.2. Private GitLab instances with restricted sign-ups may be vulnera…
CVE-2017-5715US	medium5.6	73.2% (99th)	Exploit	2018-01-04
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access v…

+881 weitere

Referenzen (7)

Externe Belege — Patches, Meldungen, Analysen.

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