CVE-2024-21678

highPriorität · verfolgen · 34EPSS 0.005 · 41. PerzentilDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.47% (41st) EPSS

CVSS 8.5 · high

Is it mine?

40 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-27

This High severity Stored XSS vulnerability was introduced in version 2.7.0 of Confluence Data Center. This Stored XSS vulnerability, with a CVSS Score of 8.5, allows an authenticated attacker to execute arbitrary HTML or JavaScript code on a victims browser which has high impact to confidentiality, low impact to integrity, no impact to availability, and requires no user interaction. Data Center Atlassian recommends that Confluence Data Center customers upgrade to the latest version. If you are unable to do so, upgrade your instance to one of the specified supported fixed versions: ||Affected versions||Fixed versions|| |from 8.7.0 to 8.7.1|8.8.0 recommended or 8.7.2| |from 8.6.0 to 8.6.1|8.8.0 recommended| |from 8.5.0 to 8.5.4 LTS|8.8.0 recommended or 8.5.5 LTS or 8.5.6 LTS| |from 8.4.0 to 8.4.5|8.8.0 recommended or 8.5.6 LTS| |from 8.3.0 to 8.3.4|8.8.0 recommended or 8.5.6 LTS| |from 8.2.0 to 8.2.3|8.8.0 recommended or 8.5.6 LTS| |from 8.1.0 to 8.1.4|8.8.0 recommended or 8.5.6 LTS| |from 8.0.0 to 8.0.4|8.8.0 recommended or 8.5.6 LTS| |from 7.20.0 to 7.20.3|8.8.0 recommended or 8.5.6 LTS| |from 7.19.0 to 7.19.17 LTS|8.8.0 recommended or 8.5.6 LTS or 7.19.18 LTS or 7.19.19 LTS| |from 7.18.0 to 7.18.3|8.8.0 recommended or 8.5.6 LTS or 7.19.19 LTS| |from 7.17.0 to 7.17.5|8.8.0 recommended or 8.5.6 LTS or 7.19.19 LTS| |Any earlier versions|8.8.0 recommended or 8.5.6 LTS or 7.19.19 LTS| Server Atlassian recommends that Confluence Server customers upgrade to the latest 8.5.x LTS version. If you are unable to do so, upgrade your instance to one of the specified supported fixed versions: ||Affected versions||Fixed versions|| |from 8.5.0 to 8.5.4 LTS|8.5.5 LTS or 8.5.6 LTS recommended | |from 8.4.0 to 8.4.5|8.5.6 LTS recommended| |from 8.3.0 to 8.3.4|8.5.6 LTS recommended| |from 8.2.0 to 8.2.3|8.5.6 LTS recommended| |from 8.1.0 to 8.1.4|8.5.6 LTS recommended| |from 8.0.0 to 8.0.4|8.5.6 LTS recommended| |from 7.20.0 to 7.20.3|8.5.6 LTS recommended| |from 7.19.0 to 7.19.17 LTS|8.5.6 LTS recommended or 7.19.18 LTS or 7.19.19 LTS| |from 7.18.0 to 7.18.3|8.5.6 LTS recommended or 7.19.19 LTS| |from 7.17.0 to 7.17.5|8.5.6 LTS recommended or 7.19.19 LTS| |Any earlier versions|8.5.6 LTS recommended or 7.19.19 LTS| See the release notes ([https://confluence.atlassian.com/doc/confluence-release-notes-327.html]). You can download the latest version of Confluence Data Center from the download center ([https://www.atlassian.com/software/confluence/download-archives]). This vulnerability was reported via our Bug Bounty program.

cvss

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

8.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v3.18.5highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:Nprimary · NVD / NIST USAusnutzbarkeit 3.1 · Auswirkung 4.7

v3.08.5highCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:Nsecondary · ENISA EU

v3.08.5highCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:Nsecondary · security@atlassian.comAusnutzbarkeit 3.1 · Auswirkung 4.7

v3.18.5highAV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.17.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-79USCWE-79US

betroffene Produkte (40)

Betroffene Produkte und Versionsbereiche.

Atlassian Confluence Data Center≤ 8.0.0enisa_euvdEU
Atlassian Confluence Data Center≤ 8.7.1enisa_euvdEU
Atlassian Confluence Data Center≤ 8.4.0enisa_euvdEU
Atlassian Confluence Data Center≤ 8.5.0enisa_euvdEU
Atlassian Confluence Data Center≤ 8.2.0enisa_euvdEU
Atlassian Confluence Data Centeralle Versionenenisa_euvdEU
Atlassian Confluence Data Center≤ 7.20.0enisa_euvdEU
Atlassian Confluence Data Center≤ 8.6.0enisa_euvdEU
Atlassian Confluence Data Center≤ 8.3.0enisa_euvdEU
Atlassian Confluence Data Center≤ 7.13.0enisa_euvdEU
Atlassian Confluence Data Center≤ 7.19.0enisa_euvdEU
Atlassian Confluence Data Center≤ 2.7.0enisa_euvdEU
Atlassian Confluence Data Center≤ 8.1.0enisa_euvdEU
Atlassian Confluence Server7.17.0 → 7.17.5fstec_bduRU
Atlassian Confluence Server7.18.0 → 7.18.3fstec_bduRU
Atlassian Confluence Server7.19.0 → 7.19.17 LTSfstec_bduRU
Atlassian Confluence Server7.20.0 → 7.20.3fstec_bduRU
Atlassian Confluence Server8.0.0 → 8.0.4fstec_bduRU
Atlassian Confluence Server8.1.0 → 8.1.4fstec_bduRU
Atlassian Confluence Server8.2.0 → 8.2.3fstec_bduRU

20 von 40 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

WID-SEC-W-2024-0435Atlassian Confluence: Schwachstelle ermöglicht Cross-Site ScriptingDeutsch2024-02-20csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Atlassian Confluence ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen.

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cert_bund NVD CVE.org MITRE

veröffentlicht 2024-02-20geändert 2026-06-17

Referenzen (7)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

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