CVE-2026-33914OpenEMR has SQL Injection in PostCalendar Category Delete
Updated under an hour ago ()
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It affects openemr and 1 other product. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.52%, higher than 43% of scored CVEs.
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OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, the PostCalendar module contains a blind SQL injection vulnerability in the `categoriesUpdate` administrative function. The `dels` POST parameter is read via `pnVarCleanFromInput()`, which only strips HTML tags and performs no SQL escaping. The value is then interpolated directly into a raw SQL `DELETE` statement that is executed unsanitized via Doctrine DBAL's `executeStatement()`. Version 8.0.0.3 patches the issue.
- CVSS
- 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-89
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.52% (percentile 43)
- Assigned by
- GitHub_M
- NVD analysis
- Analyzed
- Record last updated
- Mar 26, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
openemr openemr openemr:openemr (from the name) | before 8.0.0.3 | CNA record |
open-emr openemr open-emr:openemr | before 8.0.0.3 | NVD |
References
- https://github.com/openemr/openemr/security/advisories/GHSA-rq3v-38x5-3rm5x-refsource-confirm, exploit, mitigation, vendor-advisory
- https://github.com/openemr/openemr/commit/1b851fc9af84f181ad7a84210a168d0d568cd442x-refsource-misc, patch
- https://github.com/openemr/openemr/releases/tag/v8_0_0_3x-refsource-misc, product, release-notes
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.