CVE-2026-23496

MEDIUMNVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.4 under NVD CVSS v3. EPSS exploit probability: 0.3%, top 82% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
Elevated
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.4Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Pimcore Web2Print Tools Bundle adds tools for web-to-print use cases to Pimcore. Prior to 5.2.2 and 6.1.1, the application fails to enforce proper server-side authorization checks on the API endpoint responsible for managing "Favourite Output Channel Configurations." Testing revealed that an authenticated backend user without explicitely lacking permissions for this feature was still able to successfully invoke the endpoint and modify or retrieve these configurations. This vulnerability is fixed in 5.2.2 and 6.1.1.

CVSS v3
5.4
EG Score
5.4(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity54% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
22%
KEV
Not listed

Published

January 15, 2026

Last Modified

June 17, 2026

Advisory Details (5)

Auto-updated Aug 8, 2026
Patch available. Sources: github, github_commit, github_pr, github_release.
github Patch Available

Broken Access Control: "Favourite Output Channel Configuration" Missing Function Level Authorization · Advisory · pimcore/pimcore · GitHub

https://github.com/pimcore/pimcore/security/advisories/GHSA-4wg4-p27p-5q2r
github_release Patch Available

6.1.1

Patch available: pimcore/web2print-tools v6.1.1

https://github.com/pimcore/web2print-tools/releases/tag/v6.1.1
github_release Patch Available

5.2.2

Patch available: pimcore/web2print-tools v5.2.2

https://github.com/pimcore/web2print-tools/releases/tag/v5.2.2
github_pr Patch Available

[Bug]: Add permission checks in AdminController actions

Patch available: pimcore/web2print-tools v5.2.2 (PR #108 merged 2026-01-13)

https://github.com/pimcore/web2print-tools/pull/108
github_commit Patch Available

commit 7714452a04b9 (pimcore/web2print-tools)

Patch available: pimcore/web2print-tools v5.2.2 (contains commit 7714452a04b9)

https://github.com/pimcore/web2print-tools/commit/7714452a04b9f9b077752784af4b8d0b05e464a1

Affected Packages

(1 across 1 ecosystem)
Packagist(1)
PackageVulnerable rangeFixed inDependents
pimcore/web2print-tools-bundle1.0.0 ... v5.2.1 (57 versions)5.2.2—

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 5× in last 7d / 24× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 137 total refreshes for this CVE.

  1. 2026-09-20 20:15 UTCEPSS rescore
  2. 2026-09-19 03:36 UTCOSV refresh
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  1. 2026-08-21 23:49 UTCEPSS rescore
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  9. 2026-08-14 14:06 UTCEG score recompute
  10. 2026-08-13 22:00 UTCEPSS rescore
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  14. 2026-08-09 19:38 UTCEG score recompute
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  24. 2026-08-02 23:19 UTCEG score recompute
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  36. 2026-07-23 09:49 UTCOSV refresh
  37. 2026-07-23 03:07 UTCEG score recompute
  38. 2026-07-22 14:08 UTCEPSS rescore
  39. 2026-07-21 15:24 UTCEPSS rescore
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  41. 2026-07-20 17:08 UTCEPSS rescore
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  66. 2026-07-06 05:02 UTCOSV refresh
  67. 2026-07-06 02:23 UTCEPSS rescore
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  74. 2026-06-30 23:22 UTCEPSS rescore
  75. 2026-06-30 23:22 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2026-23496?
CVE-2026-23496 is a medium vulnerability published on January 15, 2026. Pimcore Web2Print Tools Bundle adds tools for web-to-print use cases to Pimcore. Prior to 5.2.2 and 6.1.1, the application fails to enforce proper server-side authorization checks on the API endpoint responsible for managing "Favourite Output Channel Configurations." Testing revealed that an…
When was CVE-2026-23496 disclosed?
CVE-2026-23496 was first published in the National Vulnerability Database on January 15, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-23496 actively exploited?
CVE-2026-23496 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 78.0% of all scored CVEs.
What is the CVSS score of CVE-2026-23496?
CVE-2026-23496 has a CVSS v3 base score of 5.4 (NVD).
How do I remediate CVE-2026-23496?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-23496, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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