CVE-2019-11819

HIGHNVD 7.87.8—

7.8

Alkacon OpenCMS v10.5.4 and before is affected by CSV (aka Excel Macro) Injection in the module New User (/opencms/system/workplace/admin/accounts/user_new.jsp) via the First Name or Last Name.

CVSS v3: 7.8
EG Score: 7.8(medium)
EPSS: 42.1%
KEV: Not listed

Published

May 8, 2019

Last Modified

November 21, 2024

References (4)

cve@mitrehttps://github.com/alkacon/opencms-core/issues/636
cve@mitrehttps://www.openwall.com/lists/oss-security/2019/05/05/2
af854a3a-2127-422b-91ae-364da2661108https://github.com/alkacon/opencms-core/issues/636
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2019/05/05/2

Affected Packages

(1 across 1 ecosystem)

Maven(1)

Package	Vulnerable range	Fixed in	Dependents
org.opencms:opencms-core	10.0.0 ... 9.5.3 (22 versions)	11.0.0	—

Weakness Classification(1)

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

CWE-1236Improper Neutralization of Formula Elements in a CSV File

Data Freshness Timeline

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

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 19:49 UTCEG score recompute
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 22:16 UTCOSV refresh

Frequently asked(5)

What is CVE-2019-11819?

CVE-2019-11819 is a high vulnerability published on May 8, 2019. Alkacon OpenCMS v10.5.4 and before is affected by CSV (aka Excel Macro) Injection in the module New User (/opencms/system/workplace/admin/accounts/user_new.jsp) via the First Name or Last Name.

When was CVE-2019-11819 disclosed?

CVE-2019-11819 was first published in the National Vulnerability Database on May 8, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2019-11819 actively exploited?

CVE-2019-11819 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 42.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2019-11819?

CVE-2019-11819 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2019-11819?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-11819, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2019-11819

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