PT-2026-35518 · Pimcore · Pimcore

Oscar Naveda · Published 2026-04-27 · Updated 2026-05-29 · CVE-2026-5394

Positive Technologies (AI Summary)

CVSS v4.0

7.0

High

Base vector

AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Pimcore version 12.3.3

Description An authenticated administrative user with permissions to import or save DataObject class definitions can inject malicious composite index metadata. This action allows the execution of unintended SQL commands in the backend, leading to a SQL injection, which is a technique where an attacker inserts malicious SQL code into a query to manipulate a database.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2026-5394

GHSA-C8G3-X47W-8Q7P

GHSA-R2F4-FF2P-XC64

Affected Products

Pimcore

References · 15

• https://github.com/pimcore/pimcore/pull/19108 · Patch
• https://osv.dev/vulnerability/GHSA-c8g3-x47w-8q7p · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-r2f4-ff2p-xc64 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-5394 · Security Note
• https://github.com/pimcore/pimcore/commit/6df625ff74015dc11f4bbe76170ce45bbd5dd61d · Note
• https://github.com/pimcore/pimcore/security/advisories/GHSA-r2f4-ff2p-xc64 · Note
• https://github.com/pimcore/pimcore/releases/tag/v12.3.7 · Note
• https://github.com/pimcore/pimcore · Note
• https://t.me/CVEtracker/51987 · Telegram Post
• https://reddit.com/r/VulnMatter/comments/1tr3s9r/resumen_diario_de_vulnerabilidades_29052026 · Reddit Post
• https://twitter.com/fluidattacks/status/2049255336864092425 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2048922040141238733 · Twitter Post
• https://fluidattacks.com/es/advisories/dragons · Note
• https://reddit.com/r/VulnMatter/comments/1tr0f8l/resumen_diario_de_vulnerabilidades_29052026 · Reddit Post
• https://reddit.com/r/VulnMatter/comments/1tqmcvv/resumen_diario_de_vulnerabilidades_29052026 · Reddit Post