CVE-2023-3445

Cross-site Scripting (XSS) - Stored in spinacms/spina

3.5 LowFix available

Cross-site Scripting (XSS) - Stored in GitHub repository spinacms/spina prior to 2.15.1.

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: Low
Integrity: Low
Availability: None

Exploit likelihood

0.56%Up 0.5 points since Jun 29, 2023

What each source reports

CVE List Score used 3.5

Cross-site Scripting (XSS) - Stored in spinacms/spina

Cross-site Scripting (XSS) - Stored in GitHub repository spinacms/spina prior to 2.15.1.

Record: CVE-2023-3445
CVSS 3.0: 3.5 LowCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2023-1760 3.5

Cross-site Scripting (XSS) - Stored in GitHub repository spinacms/spina prior to 2.15.1.

Record: EUVD-2023-1760
CVSS 3.0: 3.5 LowCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
Updated: 2026-11-03

GitHub AdvisoriesGHSA-97wh-6hmj-g8j9 3.5

Spina Cross-site Scripting vulnerability

Cross-site Scripting (XSS) - Stored in GitHub repository spinacms/spina prior to 2.15.1.

Record: GHSA-97wh-6hmj-g8j9
CVSS 3.0: 3.5 LowCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

NVD 4.8

Cross-site Scripting (XSS) - Stored in GitHub repository spinacms/spina prior to 2.15.1.

Record: CVE-2023-3445
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: 3.5 LowCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

OSV 3.5

Cross-site Scripting (XSS) - Stored in spinacms/spina

Cross-site Scripting (XSS) - Stored in GitHub repository spinacms/spina prior to 2.15.1.

Record: CVE-2023-3445
CVSS 3.0: 3.5 LowCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

OSVGHSA-97wh-6hmj-g8j9 3.5

Spina Cross-site Scripting vulnerability

Cross-site Scripting (XSS) - Stored in GitHub repository spinacms/spina prior to 2.15.1.

Record: GHSA-97wh-6hmj-g8j9
CVSS 3.0: 3.5 LowCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`spina` RubyGems	before 2.15.1	2.15.1
`spina` RubyGems	before 2.15.1, plus listed versions 0.10.00.11.00.11.10.12.00.6.11 Show 45 moreShow less 0.6.120.6.130.6.140.6.150.6.160.6.170.6.180.6.190.6.200.6.210.6.220.6.230.6.240.6.250.6.260.6.270.6.280.6.290.7.00.7.20.7.30.8.00.8.10.8.20.8.30.9.01.0.01.0.11.0.21.0.31.1.01.1.11.1.21.1.31.1.41.2.02.0.02.0.0.alpha2.0.0.beta2.0.12.0.22.1.02.1.12.10.02.11.0	2.15.1

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

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

In short

CVE-2023-3445 is a low vulnerability (CVSS 3.5) in Denkgroot Spina, published June 28, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.56%, the 47th percentile. Fixed in spina 2.15.1.

References

This page doesn't list everything

Left out here: 22 versions. The JSON record has them.