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Vulnerabilities

Vulnerability · CVE-2023-23815

Auth.

Published Apr 6, 2023 · catalog updated Oct 28, 2026 · multi-column tag map project multi-column tag map

Last checked Oct 29, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2023-23815. EPSS is 0.39%. Act only if a listed version of multi-column tag map project multi-column tag map is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.39%
Remediation
Version ranges on file
Affected products
cpe multi-column tag map project/multi-column tag map

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Alan Jackson Multi-column Tag Map plugin <= 17.0.24 versions.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe multi-column tag map project/multi-column tag map< 17.0.25

How to fix CVE-2023-23815

  • Upgrade

    CVE-2023-23815 lists a fix boundary at 17.0.25. Compare the installed build with that boundary before you change production.

  • Version check

    Affected < 17.0.25

  • Advisory

    Open the cve_org record and follow its fix.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2023-23815. EPSS is 0.39%. Act only if a listed version of multi-column tag map project multi-column tag map is installed.

Which versions are affected?

Compare what you have installed with multi-column tag map project/multi-column tag map < 17.0.25. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-79: Cross-site Scripting (XSS). EPSS 0.39%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 6, 2023 · NIST NVD

    Detected

    Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Alan Jackson Multi-column Tag Map plugin <= 17.0.24 versions.

  2. Oct 28, 2026 · NIST NVD

    Updated

    Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Alan Jackson Multi-column Tag Map plugin <= 17.0.24 versions.

Sources

  • CVE.orgVulnerability recordCVE-2023-23815

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2023-23815

    Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Alan Jackson Multi-column Tag Map plugin <= 17.0.24 versions.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 28, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 29, 2026
  • NIST NVDOct 28, 2026