CVE-2026-23500

CRITICALNVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-04-17. NVD baseline CVSS 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
9.1
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.1Exploit: NoneExposed: 0

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

Dolibarr is an enterprise resource planning (ERP) and customer relationship management (CRM) software package. In versions prior to 23.0.0 , the ODT to PDF conversion process in odf.php concatenates the MAIN_ODT_AS_PDF configuration constant directly into a shell command passed to exec() without sanitization. An authenticated administrator can inject arbitrary OS commands via this constant using command separators, achieving remote code execution as the web server user when any ODT template is generated. This issue has been fixed in version 23.0.0.

CVSS v3
9.1
EG Score
9.1(medium)
EPSS
56.3%
KEV
Not listed

Published

April 17, 2026

Last Modified

May 1, 2026

Advisory Details (2)

Auto-updated May 1, 2026
🔬 Proof of concept available. Patch available. Sources: github.
github Patch Available🟡 PoC Available

OS Command Injection (RCE) via MAIN_ODT_AS_PDF configuration · Advisory · Dolibarr/dolibarr · GitHub

https://github.com/Dolibarr/dolibarr/security/advisories/GHSA-w5j3-8fcr-h87w
generic

Release 23.0.0 · Dolibarr/dolibarr · GitHub

https://github.com/Dolibarr/dolibarr/releases/tag/23.0.0

Patch Availability(1)

Vendor / EcosystemFixed in / PatchReleasedSource
composerdolibarr/dolibarr—ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
Packagist(1)
PackageVulnerable rangeFixed inDependents
dolibarr/dolibarr10.0.0 ... 9.0.4 (112 versions)——

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 47× 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 180 total refreshes for this CVE.

  1. 2026-07-15 16:57 UTCEPSS rescore
  2. 2026-07-15 16:57 UTCEPSS rescore
  3. 2026-07-15 02:00 UTCEPSS rescore
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  1. 2026-06-29 14:06 UTCEPSS rescore
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  23. 2026-06-15 17:48 UTCEPSS rescore
  24. 2026-06-15 03:37 UTCEG score recompute
  25. 2026-06-15 03:37 UTCGHSA enrichment
  26. 2026-06-14 23:18 UTCEPSS rescore
  27. 2026-06-14 23:12 UTCEG score recompute
  28. 2026-06-14 23:12 UTCGHSA enrichment
  29. 2026-06-14 19:26 UTCEG score recompute
  30. 2026-06-14 19:26 UTCGHSA enrichment
  31. 2026-06-13 23:00 UTCEPSS rescore
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  34. 2026-06-12 06:00 UTCEG score recompute
  35. 2026-06-12 06:00 UTCGHSA enrichment
  36. 2026-06-12 02:16 UTCEG score recompute
  37. 2026-06-12 02:16 UTCGHSA enrichment
  38. 2026-06-11 22:31 UTCEG score recompute
  39. 2026-06-11 22:31 UTCGHSA enrichment
  40. 2026-06-11 18:45 UTCEG score recompute
  41. 2026-06-11 18:45 UTCGHSA enrichment
  42. 2026-06-11 14:00 UTCEPSS rescore
  43. 2026-06-10 22:18 UTCEPSS rescore
  44. 2026-06-10 19:37 UTCEG score recompute
  45. 2026-06-10 19:37 UTCGHSA enrichment
  46. 2026-06-10 15:52 UTCEG score recompute
  47. 2026-06-10 15:52 UTCGHSA enrichment
  48. 2026-06-10 13:22 UTCEPSS rescore
  49. 2026-06-10 12:07 UTCEG score recompute
  50. 2026-06-10 12:07 UTCGHSA enrichment
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  58. 2026-06-09 17:31 UTCGHSA enrichment
  59. 2026-06-09 13:39 UTCEG score recompute
  60. 2026-06-09 13:39 UTCGHSA enrichment
  61. 2026-06-09 09:55 UTCEG score recompute
  62. 2026-06-09 09:55 UTCGHSA enrichment
  63. 2026-06-08 14:17 UTCEPSS rescore
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  65. 2026-06-08 11:46 UTCEG score recompute
  66. 2026-06-08 11:46 UTCGHSA enrichment
  67. 2026-06-08 08:02 UTCEG score recompute
  68. 2026-06-08 08:02 UTCGHSA enrichment
  69. 2026-06-08 04:16 UTCEG score recompute
  70. 2026-06-08 04:16 UTCGHSA enrichment
  71. 2026-06-08 00:32 UTCEG score recompute
  72. 2026-06-08 00:32 UTCGHSA enrichment
  73. 2026-06-07 19:55 UTCEG score recompute
  74. 2026-06-07 19:55 UTCGHSA enrichment
  75. 2026-06-07 16:11 UTCEG score recompute

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-23500?
CVE-2026-23500 is a critical vulnerability published on April 17, 2026. Dolibarr is an enterprise resource planning (ERP) and customer relationship management (CRM) software package. In versions prior to 23.0.0 , the ODT to PDF conversion process in odf.php concatenates the MAINODTAS_PDF configuration constant directly into a shell command passed to exec() without…
When was CVE-2026-23500 disclosed?
CVE-2026-23500 was first published in the National Vulnerability Database on April 17, 2026, with the most recent update on May 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-23500 actively exploited?
CVE-2026-23500 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 56.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-23500?
CVE-2026-23500 has a CVSS v3 base score of 9.1 (NVD).
How do I remediate CVE-2026-23500?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-23500, 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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