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DEBIAN-CVE-2026-22737

Type: advisorySource: OSV1 source record

Use of Java scripting engine enabled (e.g. JRuby, Jython) template views in Spring MVC and Spring WebFlux applications can result in disclosure of content from files outside the configured locations for script template views. This issue affects Spring Framework: from 7.0.0 through 7.0.5, from 6.2.0 through 6.2.16, from 6.1.0 through 6.1.25, from 5.3.0 through 5.3.46.

Announced 20 Mar 2026Group revision 1

Original source ↗

DEBIAN-CVE-2026-22737

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:DEBIAN-CVE-2026-22737

libspring-java

Source reference: /affected/0/package/name

Affected versions: 4.3.30-2
Source reference: /affected/0/versions
4.3.30-3
Source reference: /affected/0/versions
4.3.30-4
Source reference: /affected/0/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

libspring-java

Source reference: /affected/1/package/name

Affected versions: 4.3.30-3
Source reference: /affected/1/versions
4.3.30-4
Source reference: /affected/1/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

libspring-java

Source reference: /affected/2/package/name

Affected versions: 4.3.30-3
Source reference: /affected/2/versions
4.3.30-4
Source reference: /affected/2/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "libspring-java",
      "purl": "pkg:deb/debian/libspring-java?arch=source&distro=bookworm",
      "ecosystem": "Debian:12"
    },
    "versions": [
      "4.3.30-2",
      "4.3.30-3",
      "4.3.30-4"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-22737.json"
    },
    "ecosystem_specific": {
      "urgency": "unimportant"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "libspring-java",
      "purl": "pkg:deb/debian/libspring-java?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "4.3.30-3",
      "4.3.30-4"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-22737.json"
    },
    "ecosystem_specific": {
      "urgency": "unimportant"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "libspring-java",
      "purl": "pkg:deb/debian/libspring-java?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "4.3.30-3",
      "4.3.30-4"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-22737.json"
    },
    "ecosystem_specific": {
      "urgency": "unimportant"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event: #56202 · Revision 1
Added to Heist Feed: Sun, 25 Oct 2026 16:28:48 GMT
Publisher date: Fri, 20 Mar 2026 00:16:15 GMT

Read the original announcement

Revision history

25 Oct 2026DEBIAN-CVE-2026-22737 · Revision 1Source updated