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CVE-2023-4422

Cross-site Scripting (XSS) - Stored in cockpit-hq/cockpit

6.8 MediumFix available

Cross-site Scripting (XSS) - Stored in GitHub repository cockpit-hq/cockpit prior to 2.6.3.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
High
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.64%Up 0.6 points since Aug 19, 2023
90%50%10%1%

What each source reports

CVE List Score used 6.8

Cross-site Scripting (XSS) - Stored in cockpit-hq/cockpit

Cross-site Scripting (XSS) - Stored in GitHub repository cockpit-hq/cockpit prior to 2.6.3.

Record
CVE-2023-4422
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02
EUVDEUVD-2023-2247 6.8

Cross-site Scripting (XSS) - Stored in GitHub repository cockpit-hq/cockpit prior to 2.6.3.

Record
EUVD-2023-2247
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-03
GitHub AdvisoriesGHSA-8m65-qq6g-43rr 6.8

Cockpit Cross-site Scripting vulnerability

Cross-site Scripting (XSS) - Stored in GitHub repository cockpit-hq/cockpit prior to 2.6.3.

Record
GHSA-8m65-qq6g-43rr
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02
NVD 4.8

Cross-site Scripting (XSS) - Stored in GitHub repository cockpit-hq/cockpit prior to 2.6.3.

Record
CVE-2023-4422
CVSS 3.1
4.8 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02
OSV 6.8

Cross-site Scripting (XSS) - Stored in cockpit-hq/cockpit

Cross-site Scripting (XSS) - Stored in GitHub repository cockpit-hq/cockpit prior to 2.6.3.

Record
CVE-2023-4422
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02
OSVGHSA-8m65-qq6g-43rr 6.8

Cockpit Cross-site Scripting vulnerability

Cross-site Scripting (XSS) - Stored in GitHub repository cockpit-hq/cockpit prior to 2.6.3.

Record
GHSA-8m65-qq6g-43rr
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
cockpit-hq/cockpit
Packagist
 before 2.6.3
2.6.3
cockpit-hq/cockpit
Packagist
 before 2.6.3, plus listed versions
2.0.02.0.12.0.22.1.02.1.1
Show 22 moreShow less
2.1.22.2.02.2.12.2.22.3.02.3.12.3.22.3.32.3.42.3.52.3.62.3.72.3.82.3.92.4.02.4.12.5.02.5.12.5.22.6.02.6.12.6.2
2.6.3

History

History
RecordedChangedSources
aliases, publishedEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-4422 is a medium vulnerability (CVSS 6.8) in Agentejo Cockpit, published August 18, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.64%, the 51st percentile. Fixed in cockpit-hq/cockpit 2.6.3.

References

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