The Pimcore Admin Classic Bundle provides a Backend UI for Pimcore. Full Path Disclosure (FPD) vulnerabilities enable the attacker to see the path to the webroot/file. e.g.: /home/omg/htdocs/file/. Certain vulnerabilities, such as using the load_file() (within a SQL Injection) query to view the page source, require the attacker to have the full path to the file they wish to view. In the case of pimcore, the fopen() function here doesn't have an error handle when the file doesn't exist on the server so the server response raises the full path "fopen(/var/www/html/var/tmp/export-{ uniqe id}.csv)". This issue has been patched in commit 10d178ef771 which has been included in release version 1.2.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVE-2023-47636
MEDIUMNVD 5.35.3—Elevated
EchelonGraph scoreMEDIUM confidence
This medium-severity CVE scores 5.3 under NVD CVSS v3. EPSS exploit probability: 0.0%, top 100% 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
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 5.3Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.3
- EG Score
- 5.3(medium)
- EPSS
- 47.2%
- KEV
- Not listed
Published
November 15, 2023
Last Modified
June 17, 2026
References (6)
- security-advisories@githubhttps://github.com/pimcore/admin-ui-classic-bundle/commit/10d178ef771097604a256c1192b098af9ec57a87
- security-advisories@githubhttps://github.com/pimcore/admin-ui-classic-bundle/security/advisories/GHSA-c8hj-w239-5gvf
- security-advisories@githubhttps://huntr.com/bounties/4af4db18-9fd4-43e9-8bc6-c88aaf76839c/
- af854a3a-2127-422b-91ae-364da2661108https://github.com/pimcore/admin-ui-classic-bundle/commit/10d178ef771097604a256c1192b098af9ec57a87
- af854a3a-2127-422b-91ae-364da2661108https://github.com/pimcore/admin-ui-classic-bundle/security/advisories/GHSA-c8hj-w239-5gvf
- af854a3a-2127-422b-91ae-364da2661108https://huntr.com/bounties/4af4db18-9fd4-43e9-8bc6-c88aaf76839c/
Frequently asked(5)
What is CVE-2023-47636?
CVE-2023-47636 is a medium vulnerability published on November 15, 2023. The Pimcore Admin Classic Bundle provides a Backend UI for Pimcore. Full Path Disclosure (FPD) vulnerabilities enable the attacker to see the path to the webroot/file. e.g.: /home/omg/htdocs/file/. Certain vulnerabilities, such as using the load_file() (within a SQL Injection) query to view the…
When was CVE-2023-47636 disclosed?
CVE-2023-47636 was first published in the National Vulnerability Database on November 15, 2023, 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-2023-47636 actively exploited?
CVE-2023-47636 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 47.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-47636?
CVE-2023-47636 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2023-47636?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-47636, 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
Explore the affected products and dependency analysis for CVE-2023-47636
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