CVE catalog

CVE-2019-11358

mediawiki affected and fixed versions

jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype.

Severity: Medium · CVSS 6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Published: Mar 27, 2019, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 86.82% · Oct 27, 2026

Projects and upstream resources

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / release	Package	Version	Status	Source
Debiantrixie-security	mediawiki	`1:1.43.9+dfsg-1~deb13u1`	Fixed	[CVE-2019-11358]
Debiantrixie	mediawiki	`1:1.31.2-1`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debiantrixie	mediawiki	`1:1.43.9+dfsg-1~deb13u1`	Fixed	[CVE-2019-11358]
Debiantrixie	node-jquery	`2.2.4+dfsg-4`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debiantrixie	node-jquery	`3.6.1+dfsg+~3.5.14-1`	Fixed	[CVE-2019-11358]
Debiansid	mediawiki	`1:1.31.2-1`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debiansid	mediawiki	`1:1.43.11+dfsg-3`	Fixed	[CVE-2019-11358]
Debiansid	node-jquery	`2.2.4+dfsg-4`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debiansid	node-jquery	`3.7.1+dfsg+~3.5.33-1`	Fixed	[CVE-2019-11358]
Debianforky	mediawiki	`1:1.31.2-1`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debianforky	mediawiki	`1:1.43.11+dfsg-1`	Fixed	[CVE-2019-11358]
Debianforky	node-jquery	`2.2.4+dfsg-4`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]

Showing 12 fix observations. All 22 observations, including unknown and conflicting reports, are available below.

Provider details and historical evidence

Distribution / release	Package	Version	Status	Source
Debianbookworm	mediawiki	`1:1.31.2-1`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debianbookworm	mediawiki	`1:1.39.17-1+deb12u2`	Fixed	[CVE-2019-11358]
Debianbookworm	node-jquery	`2.2.4+dfsg-4`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debianbookworm	node-jquery	`3.6.1+dfsg+~3.5.14-1`	Fixed	[CVE-2019-11358]
Debianbookworm-security	mediawiki	`1:1.39.17-1+deb12u2`	Fixed	[CVE-2019-11358]
Debianforky	mediawiki	`1:1.31.2-1`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debianforky	mediawiki	`1:1.43.11+dfsg-1`	Fixed	[CVE-2019-11358]
Debianforky	node-jquery	`2.2.4+dfsg-4`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debianforky	node-jquery	`3.7.1+dfsg+~3.5.33-1`	Fixed	[CVE-2019-11358]
Debiansid	mediawiki	`1:1.31.2-1`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debiansid	mediawiki	`1:1.43.11+dfsg-3`	Fixed	[CVE-2019-11358]
Debiansid	node-jquery	`2.2.4+dfsg-4`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debiansid	node-jquery	`3.7.1+dfsg+~3.5.33-1`	Fixed	[CVE-2019-11358]
Debiantrixie	mediawiki	`1:1.31.2-1`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debiantrixie	mediawiki	`1:1.43.9+dfsg-1~deb13u1`	Fixed	[CVE-2019-11358]
Debiantrixie	node-jquery	`2.2.4+dfsg-4`	FixedDistribution-reported fixed boundary	[CVE-2019-11358]
Debiantrixie	node-jquery	`3.6.1+dfsg+~3.5.14-1`	Fixed	[CVE-2019-11358]
Debiantrixie-security	mediawiki	`1:1.43.9+dfsg-1~deb13u1`	Fixed	[CVE-2019-11358]
Opensuseleap 15.1	python-Django	`2.2.4-lp151.2.3.1`	UnknownSource applicability is not established	[OPENSUSE-SU-2019:1839-1]Feb 4, 2026, 2:34:28 AM UTC
Opensuseleap 15.6	python-notebook	`5.7.11-bp156.4.3.1`	UnknownSource applicability is not established	[OPENSUSE-SU-2024:0231-1]Feb 4, 2026, 3:36:31 AM UTC
Susepackage hub 15 sp1	python-Django	`2.2.4-bp151.3.3.1`	UnknownSource applicability is not established	[OPENSUSE-SU-2019:1872-1]Feb 4, 2026, 4:08:53 AM UTC
Susepackage hub 15 sp6	python-notebook	`5.7.11-bp156.4.3.1`	UnknownSource applicability is not established	[OPENSUSE-SU-2024:0231-1]Feb 4, 2026, 3:36:31 AM UTC

Original provider fields

{
  "package_releases": [
    {
      "name": "mediawiki",
      "status": "fixed",
      "release": "sid",
      "version": "1:1.43.11+dfsg-3"
    },
    {
      "name": "mediawiki",
      "status": "fixed",
      "release": "forky",
      "version": "1:1.43.11+dfsg-1"
    },
    {
      "name": "mediawiki",
      "status": "fixed",
      "release": "trixie",
      "version": "1:1.43.9+dfsg-1~deb13u1"
    },
    {
      "name": "mediawiki",
      "status": "fixed",
      "release": "trixie-security",
      "version": "1:1.43.9+dfsg-1~deb13u1"
    },
    {
      "name": "mediawiki",
      "status": "fixed",
      "release": "bookworm",
      "version": "1:1.39.17-1+deb12u2"
    },
    {
      "name": "mediawiki",
      "status": "fixed",
      "release": "bookworm-security",
      "version": "1:1.39.17-1+deb12u2"
    },
    {
      "name": "node-jquery",
      "status": "fixed",
      "release": "sid",
      "version": "3.7.1+dfsg+~3.5.33-1"
    },
    {
      "name": "node-jquery",
      "status": "fixed",
      "release": "forky",
      "version": "3.7.1+dfsg+~3.5.33-1"
    },
    {
      "name": "node-jquery",
      "status": "fixed",
      "release": "trixie",
      "version": "3.6.1+dfsg+~3.5.14-1"
    },
    {
      "name": "node-jquery",
      "status": "fixed",
      "release": "bookworm",
      "version": "3.6.1+dfsg+~3.5.14-1"
    }
  ],
  "fixed_versions": [
    {
      "bug": null,
      "name": "mediawiki",
      "type": "source",
      "origin": null,
      "release": "sid",
      "urgency": "not yet assigned",
      "fixed_version": "1:1.31.2-1"
    },
    {
      "bug": null,
      "name": "mediawiki",
      "type": "source",
      "origin": null,
      "release": "forky",
      "urgency": "not yet assigned",
      "fixed_version": "1:1.31.2-1"
    },
    {
      "bug": null,
      "name": "mediawiki",
      "type": "source",
      "origin": null,
      "release": "trixie",
      "urgency": "not yet assigned",
      "fixed_version": "1:1.31.2-1"
    },
    {
      "bug": null,
      "name": "mediawiki",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "not yet assigned",
      "fixed_version": "1:1.31.2-1"
    },
    {
      "bug": 927466,
      "name": "node-jquery",
      "type": "source",
      "origin": null,
      "release": "sid",
      "urgency": "not yet assigned",
      "fixed_version": "2.2.4+dfsg-4"
    },
    {
      "bug": 927466,
      "name": "node-jquery",
      "type": "source",
      "origin": null,
      "release": "forky",
      "urgency": "not yet assigned",
      "fixed_version": "2.2.4+dfsg-4"
    },
    {
      "bug": 927466,
      "name": "node-jquery",
      "type": "source",
      "origin": null,
      "release": "trixie",
      "urgency": "not yet assigned",
      "fixed_version": "2.2.4+dfsg-4"
    },
    {
      "bug": 927466,
      "name": "node-jquery",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "not yet assigned",
      "fixed_version": "2.2.4+dfsg-4"
    }
  ],
  "distribution_packages": [
    {
      "name": "python-Django",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.4-bp151.3.3.1"
            }
          ]
        }
      ],
      "release": "package hub 15 sp1",
      "versions": [],
      "ecosystem": "rpm",
      "provider_url": "https://osv.dev/vulnerability/openSUSE-SU-2019:1872-1",
      "fixed_version": "2.2.4-bp151.3.3.1",
      "provider_source": "pypi",
      "provider_record_id": "OPENSUSE-SU-2019:1872-1",
      "provider_updated_at": "2026-02-04T04:08:53.819357Z",
      "applicability_unknown": true
    },
    {
      "name": "python-notebook",
      "distro": "suse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.7.11-bp156.4.3.1"
            }
          ]
        }
      ],
      "release": "package hub 15 sp6",
      "versions": [],
      "ecosystem": "rpm",
      "provider_url": "https://osv.dev/vulnerability/openSUSE-SU-2024:0231-1",
      "fixed_version": "5.7.11-bp156.4.3.1",
      "provider_source": "pypi",
      "provider_record_id": "OPENSUSE-SU-2024:0231-1",
      "provider_updated_at": "2026-02-04T03:36:31.306086Z",
      "applicability_unknown": true
    },
    {
      "name": "python-notebook",
      "distro": "opensuse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.7.11-bp156.4.3.1"
            }
          ]
        }
      ],
      "release": "leap 15.6",
      "versions": [],
      "ecosystem": "rpm",
      "provider_url": "https://osv.dev/vulnerability/openSUSE-SU-2024:0231-1",
      "fixed_version": "5.7.11-bp156.4.3.1",
      "provider_source": "pypi",
      "provider_record_id": "OPENSUSE-SU-2024:0231-1",
      "provider_updated_at": "2026-02-04T03:36:31.306086Z",
      "applicability_unknown": true
    },
    {
      "name": "python-Django",
      "distro": "opensuse",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.4-lp151.2.3.1"
            }
          ]
        }
      ],
      "release": "leap 15.1",
      "versions": [],
      "ecosystem": "rpm",
      "provider_url": "https://osv.dev/vulnerability/openSUSE-SU-2019:1839-1",
      "fixed_version": "2.2.4-lp151.2.3.1",
      "provider_source": "pypi",
      "provider_record_id": "OPENSUSE-SU-2019:1839-1",
      "provider_updated_at": "2026-02-04T02:34:28.956376Z",
      "applicability_unknown": true
    }
  ]
}

[Debian bug #927466]

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[libjs-jquery]Unknown
Source package: [node-jquery]
Details (2)
- 3.6.1+dfsg+~3.5.14-1 · all · bookworm
  Fixed · Fixed: 2.2.4+dfsg-4
  dsa · node-jquery · debian · bookworm; dsa · node-jquery · debian · 12
- 3.6.1+dfsg+~3.5.14-1 · all · bookworm
  Fixed · Fixed: 2.2.4+dfsg-4
  dsa · node-jquery · debian · bookworm; dsa · node-jquery · debian · 12
[mediawiki]Unknown
Details (4)
- 1:1.39.17-1+deb12u2 · all · bookworm
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · bookworm; dsa · mediawiki · debian · 12
- 1:1.39.17-1+deb12u2 · all · bookworm
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · bookworm; dsa · mediawiki · debian · 12
- 1:1.39.17-1+deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · bookworm; dsa · mediawiki · debian · 12
- 1:1.39.17-1+deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · bookworm; dsa · mediawiki · debian · 12
[mediawiki-classes]Unknown
Source package: [mediawiki]
Details (4)
- 1:1.39.17-1+deb12u2 · all · bookworm
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · bookworm; dsa · mediawiki · debian · 12
- 1:1.39.17-1+deb12u2 · all · bookworm
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · bookworm; dsa · mediawiki · debian · 12
- 1:1.39.17-1+deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · bookworm; dsa · mediawiki · debian · 12
- 1:1.39.17-1+deb12u2 · all · bookworm-security
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · bookworm; dsa · mediawiki · debian · 12
[node-jquery]Unknown
Details (2)
- 3.6.1+dfsg+~3.5.14-1 · all · bookworm
  Fixed · Fixed: 2.2.4+dfsg-4
  dsa · node-jquery · debian · bookworm; dsa · node-jquery · debian · 12
- 3.6.1+dfsg+~3.5.14-1 · all · bookworm
  Fixed · Fixed: 2.2.4+dfsg-4
  dsa · node-jquery · debian · bookworm; dsa · node-jquery · debian · 12

[Debian 13 (Trixie)]

[libjs-jquery]Unknown
Source package: [node-jquery]
Details (2)
- 3.6.1+dfsg+~3.5.14-1 · all · trixie
  Fixed · Fixed: 2.2.4+dfsg-4
  dsa · node-jquery · debian · 13
- 3.6.1+dfsg+~3.5.14-1 · all · trixie
  Fixed · Fixed: 2.2.4+dfsg-4
  dsa · node-jquery · debian · 13
[mediawiki]Unknown
Details (4)
- 1:1.43.9+dfsg-1~deb13u1 · all · trixie
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · 13
- 1:1.43.9+dfsg-1~deb13u1 · all · trixie
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · 13
- 1:1.43.9+dfsg-1~deb13u1 · all · trixie-security
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · 13
- 1:1.43.9+dfsg-1~deb13u1 · all · trixie-security
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · 13
[mediawiki-classes]Unknown
Source package: [mediawiki]
Details (4)
- 1:1.43.9+dfsg-1~deb13u1 · all · trixie
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · 13
- 1:1.43.9+dfsg-1~deb13u1 · all · trixie
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · 13
- 1:1.43.9+dfsg-1~deb13u1 · all · trixie-security
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · 13
- 1:1.43.9+dfsg-1~deb13u1 · all · trixie-security
  Fixed · Fixed: 1:1.31.2-1
  dsa · mediawiki · debian · 13
[node-jquery]Unknown
Details (2)
- 3.6.1+dfsg+~3.5.14-1 · all · trixie
  Fixed · Fixed: 2.2.4+dfsg-4
  dsa · node-jquery · debian · 13
- 3.6.1+dfsg+~3.5.14-1 · all · trixie
  Fixed · Fixed: 2.2.4+dfsg-4
  dsa · node-jquery · debian · 13

Observed: Oct 23, 2026, 5:38:42 PM UTC

References

[CERT-Bund public advisories] · [CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]