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GHSA-rc5r-697f-28x6

MEDIUM

GHSA-rc5r-697f-28x6 is a medium-severity (CVSS 4.8) Cross-site Scripting (XSS) vulnerability in sylius/grid. O3 Security confirms whether GHSA-rc5r-697f-28x6 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

XSS injection in the Grid component of Sylius

Also known asCVE-2019-12186
Published
Apr 15, 2020
Updated
Feb 26, 2024
Affected
14 pkgs
Patched
14 / 14
Exploits
None indexed

Blast Radius

14 pkgs affected
🐘sylius/grid🐘sylius/grid🐘sylius/grid🐘sylius/grid🐘sylius/grid🐘sylius/grid-bundle🐘sylius/grid-bundle🐘sylius/grid-bundle+6 more

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

Grid component of Sylius omits HTML input sanitisation while rendering object implementing __toString() method through the string field type.

Affected Packages

14 total 14 fixed
EcosystemPackageVulnerable rangeFix
🐘Packagistsylius/grid1.0.0&&< 1.1.191.1.19
🐘Packagistsylius/grid1.2.0&&< 1.2.181.2.18
🐘Packagistsylius/grid1.3.0&&< 1.3.131.3.13
🐘Packagistsylius/grid1.4.0&&< 1.4.51.4.5
🐘Packagistsylius/grid1.5.0&&< 1.5.11.5.1
🐘Packagistsylius/grid-bundle1.0.0&&< 1.1.191.1.19

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for sylius/grid. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

  2. Fix

    Update sylius/grid to 1.1.19 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-rc5r-697f-28x6 is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 pinpoints whether GHSA-rc5r-697f-28x6 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-rc5r-697f-28x6. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

Grid component of Sylius omits HTML input sanitisation while rendering object implementing __toString() method through the string field type.
O3 Security · Impact-Aware SCA

Is GHSA-rc5r-697f-28x6 in your dependencies?

O3 detects GHSA-rc5r-697f-28x6 across Packagist dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.