Catalogo CVE

CVE-2026-115754

node-serialize-javascript affected and fixed versions

serialize-javascript from 7.0.1 before 7.1.3 contains a cross-site scripting vulnerability that allows attackers to break out of HTML script elements by ending serialized function source text with an unescaped </script. Attackers controlling a function's source via a spoofed toString() can combine surrounding output delimiters and later values to inject live markup such as img onerror handlers.

Gravità: Medium · CVSS 4.7CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Published: Oct 23, 2026, 1:20:43 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.23% · Oct 27, 2026

Projects and upstream resources

[node-serialize-javascript][Source-reported homepage]

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
Debiansid	node-serialize-javascript	`7.1.4+~5.0.4-1`	FixedDistribution-reported fixed boundary	[CVE-2026-115754]
Debianforky	node-serialize-javascript	`7.1.4+~5.0.4-1`	FixedDistribution-reported fixed boundary	[CVE-2026-115754]

Showing 2 fix observations. All 14 observations, including unknown and conflicting reports, are available below.

Provider details and historical evidence

Distribution / release	Package	Version	Status	Source
Debianbookworm	node-serialize-javascript	Not reported	AffectedDistribution reports no fix	[CVE-2026-115754]
Debianbookworm	node-serialize-javascript	`6.0.0-2+deb12u1`	Affected	[CVE-2026-115754]
Debianforky	node-serialize-javascript	`7.1.4+~5.0.4-1`	FixedDistribution-reported fixed boundary	[CVE-2026-115754]
Debiansid	node-serialize-javascript	`7.1.4+~5.0.4-1`	FixedDistribution-reported fixed boundary	[CVE-2026-115754]
Debiantrixie	node-serialize-javascript	Not reported	AffectedDistribution reports no fix	[CVE-2026-115754]
Debiantrixie	node-serialize-javascript	`6.0.2-1`	Affected	[CVE-2026-115754]
Ubuntu22.04	node-serialize-javascript	`5.0.1-2`	UnknownSource applicability is not established	[UBUNTU-CVE-2026-115754]Oct 27, 2026, 4:17:49 AM UTC
Ubuntu22.04	node-serialize-javascript	`6.0.0-1`	UnknownSource applicability is not established	[UBUNTU-CVE-2026-115754]Oct 27, 2026, 4:17:49 AM UTC
Ubuntu24.04	node-serialize-javascript	`6.0.1-1`	UnknownSource applicability is not established	[UBUNTU-CVE-2026-115754]Oct 27, 2026, 4:17:49 AM UTC
Ubuntu26.04	node-serialize-javascript	`6.0.2-1`	UnknownSource applicability is not established	[UBUNTU-CVE-2026-115754]Oct 27, 2026, 4:17:49 AM UTC
Ubuntu26.04	node-serialize-javascript	`7.0.4+~5.0.4-1`	UnknownSource applicability is not established	[UBUNTU-CVE-2026-115754]Oct 27, 2026, 4:17:49 AM UTC
Ubuntu26.10	node-serialize-javascript	`7.0.4+~5.0.4-1`	UnknownSource applicability is not established	[UBUNTU-CVE-2026-115754]Oct 27, 2026, 4:17:49 AM UTC
Ubuntu26.10	node-serialize-javascript	`7.0.5+~5.0.4-1`	UnknownSource applicability is not established	[UBUNTU-CVE-2026-115754]Oct 27, 2026, 4:17:49 AM UTC
Ubuntu26.10	node-serialize-javascript	`7.0.7+~5.0.4-1`	UnknownSource applicability is not established	[UBUNTU-CVE-2026-115754]Oct 27, 2026, 4:17:49 AM UTC

Original provider fields

{
  "package_releases": [
    {
      "name": "node-serialize-javascript",
      "status": "fixed",
      "release": "sid",
      "version": "7.1.4+~5.0.4-1"
    },
    {
      "name": "node-serialize-javascript",
      "status": "fixed",
      "release": "forky",
      "version": "7.1.4+~5.0.4-1"
    },
    {
      "name": "node-serialize-javascript",
      "status": "vulnerable",
      "release": "trixie",
      "version": "6.0.2-1"
    },
    {
      "name": "node-serialize-javascript",
      "status": "vulnerable",
      "release": "bookworm",
      "version": "6.0.0-2+deb12u1"
    }
  ],
  "fixed_versions": [
    {
      "bug": 1151937,
      "name": "node-serialize-javascript",
      "type": "source",
      "origin": null,
      "release": "sid",
      "urgency": "not yet assigned",
      "fixed_version": "7.1.4+~5.0.4-1"
    },
    {
      "bug": 1151937,
      "name": "node-serialize-javascript",
      "type": "source",
      "origin": null,
      "release": "forky",
      "urgency": "not yet assigned",
      "fixed_version": "7.1.4+~5.0.4-1"
    },
    {
      "bug": 1151937,
      "name": "node-serialize-javascript",
      "type": "source",
      "origin": null,
      "release": "trixie",
      "urgency": "not yet assigned",
      "fixed_version": ""
    },
    {
      "bug": 1151937,
      "name": "node-serialize-javascript",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "not yet assigned",
      "fixed_version": ""
    }
  ],
  "distribution_packages": [
    {
      "name": "node-serialize-javascript",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "22.04",
      "versions": [
        "5.0.1-2",
        "6.0.0-1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-115754",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2026-115754",
      "provider_updated_at": "2026-10-27T04:17:49.039422767Z",
      "applicability_unknown": true
    },
    {
      "name": "node-serialize-javascript",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "24.04",
      "versions": [
        "6.0.1-1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-115754",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2026-115754",
      "provider_updated_at": "2026-10-27T04:17:49.039422767Z",
      "applicability_unknown": true
    },
    {
      "name": "node-serialize-javascript",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "26.10",
      "versions": [
        "7.0.4+~5.0.4-1",
        "7.0.5+~5.0.4-1",
        "7.0.7+~5.0.4-1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-115754",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2026-115754",
      "provider_updated_at": "2026-10-27T04:17:49.039422767Z",
      "applicability_unknown": true
    },
    {
      "name": "node-serialize-javascript",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "26.04",
      "versions": [
        "6.0.2-1",
        "7.0.4+~5.0.4-1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-115754",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2026-115754",
      "provider_updated_at": "2026-10-27T04:17:49.039422767Z",
      "applicability_unknown": true
    }
  ]
}

[Debian bug #1151937]

Publisher notes

[trixie] node-serialize-javascript: Minor issue

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[node-serialize-javascript]Sconosciuto
Dettagli (2)
- 6.0.0-2+deb12u1 · all · bookworm
  Sconosciuto · Corretta: 7.1.4+~5.0.4-1
  Version impact unknown
  dsa · node-serialize-javascript · debian · bookworm; pypi · node-serialize-javascript · debian · 12; pypi · node-serialize-javascript · debian · 13; pypi · node-serialize-javascript · debian · 14
- 6.0.0-2+deb12u1 · all · bookworm
  Sconosciuto · Corretta: 7.1.4+~5.0.4-1
  Version impact unknown
  dsa · node-serialize-javascript · debian · bookworm; pypi · node-serialize-javascript · debian · 12; pypi · node-serialize-javascript · debian · 13; pypi · node-serialize-javascript · debian · 14

[Debian 13 (Trixie)]

[node-serialize-javascript]Sconosciuto
Dettagli (2)
- 6.0.2-1 · all · trixie
  Sconosciuto · Corretta: 7.1.4+~5.0.4-1
  Version impact unknown
  dsa · node-serialize-javascript · debian · bookworm; pypi · node-serialize-javascript · debian · 12; pypi · node-serialize-javascript · debian · 13; pypi · node-serialize-javascript · debian · 14
- 6.0.2-1 · all · trixie
  Sconosciuto · Corretta: 7.1.4+~5.0.4-1
  Version impact unknown
  dsa · node-serialize-javascript · debian · bookworm; pypi · node-serialize-javascript · debian · 12; pypi · node-serialize-javascript · debian · 13; pypi · node-serialize-javascript · debian · 14

Osservato: Oct 29, 2026, 8:07:39 AM UTC

Riferimenti

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]