CVE-2026-110816ModerateNetwork

qs.stringify with arrayFormat comma throws TypeError on array elements that cannot be coerced to a string

MSRC advisory NVD CVE.org

Assessment

Severity: Moderate
CVSS base score: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Impact: Not stated
EPSS · 30-day forecast: No EPSS score collected
Public detection template: No Nuclei template is listed in the current collected catalog
Exploitation detected: Unknown: not stated by MSRC
Exploitability: Not assessed
Publicly disclosed: Unknown: not stated by MSRC
Customer action: Required: follow the MSRC remediation guidance
Component: Mariner
Weakness: CWE-248: Uncaught Exception
Issued by: harborist
Published: 17 Oct 2026 · October 2026
Last revised: 17 Oct 2026

CVSS 3.1 base metricsRed raises the risk · green lowers it

Attack vector: NetworkAV:N
Attack complexity: LowAC:L
Privileges required: NonePR:N
User interaction: NoneUI:N
Scope: UnchangedS:U
Confidentiality: NoneC:N
Integrity: NoneI:N
Availability: LowA:L

Updates that fix it

0 KBs

No KB listed

No KB update is listed in the collected MSRC record. Check the MSRC advisory for product releases and other remedies.

Affected products

Open Source Software

1 affected product

azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0

What changed

Detection template: No Nuclei template listed · Customer action: Required: apply the update → Required: follow the MSRC remediation guidance · Public disclosure: No → Unknown: not stated by MSRC · Exploitation detected: Not reported by MSRC → Unknown: not stated by MSRC
29 Oct 2026
Detection template: Unknown: exploit-code evidence is incomplete or retained → No Nuclei template listed · CISA KEV: Unknown: catalog evidence is incomplete or retained → Not listed in the collected catalog
23 Oct 2026 · 09:33:49 UTC
Detection template: No Nuclei template listed → Unknown: exploit-code evidence is incomplete or retained · CISA KEV: Not listed in the collected catalog → Unknown: catalog evidence is incomplete or retained
23 Oct 2026 · 08:31:50 UTC

Page history

Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.

Cite this version

Field-level log (18)

Up to 100 recent field edits are shown; older edits may be outside retention.

29 Oct 2026 · 20:19:26 UTC Public detection templateNo Nuclei template listed
29 Oct 2026 · 20:19:26 UTC EPSSNot scored → No EPSS score collected
29 Oct 2026 · 20:19:26 UTC Customer actionRequired: apply the update → Required: follow the MSRC remediation guidance
29 Oct 2026 · 20:19:26 UTC Publicly disclosedNo → Unknown: not stated by MSRC
29 Oct 2026 · 20:19:26 UTC Exploitation detectedNot reported by MSRC → Unknown: not stated by MSRC
23 Oct 2026 · 09:33:49 UTC Public exploit codeUnknown: exploit-code evidence is incomplete or retained → No Nuclei template listed
23 Oct 2026 · 09:33:49 UTC CISA KEVUnknown: catalog evidence is incomplete or retained → Not listed in the collected catalog
23 Oct 2026 · 09:33:49 UTC Source coverage: public-exploit-codeIncomplete → Current
23 Oct 2026 · 09:33:49 UTC Source coverage: first-epssIncomplete → Current
23 Oct 2026 · 09:33:49 UTC Source coverage: cisa-kevIncomplete → Current
23 Oct 2026 · 09:33:49 UTC Source coverage: msrc-cvrfIncomplete → Current
23 Oct 2026 · 08:31:50 UTC Public exploit codeNo Nuclei template listed → Unknown: exploit-code evidence is incomplete or retained
23 Oct 2026 · 08:31:50 UTC CISA KEVNot listed in the collected catalog → Unknown: catalog evidence is incomplete or retained
23 Oct 2026 · 08:31:50 UTC Source coverage: public-exploit-codeCurrent → Incomplete
23 Oct 2026 · 08:31:50 UTC Source coverage: first-epssCurrent → Incomplete
23 Oct 2026 · 08:31:50 UTC Source coverage: cisa-kevCurrent → Incomplete
23 Oct 2026 · 08:31:50 UTC Source coverage: msrc-cvrfCurrent → Incomplete
18 Oct 2026 · 14:54:30 UTC Link: October 2026/security?release=2026-Oct#cves

Explore global source statements, affected packages and advisory history for CVE-2026-110816. The catalog has a separate collection scope from Microsoft release records.

cve-program · CVE-2026-110816

Published

qs

https://npmjs.com/qs

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "ljharb",
                    "product": "qs",
                    "collectionURL": "https://npmjs.com/qs",
                    "packageName": "qs",
                    "repo": "https://github.com/ljharb/qs",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "6.7.0",
                            "lessThan": "6.16.1",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-101710

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Oct 14, 2026, 10:05:24 PM

dateUpdated: Oct 16, 2026, 8:17:48 PM

4 related source bulletins · separate from aliases

RHSA-2026:87077: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

CVE-2026-15577 · CVE-2026-33374 · CVE-2026-92539 · CVE-2026-93294 · CVE-2026-95502 · CVE-2026-100347 · CVE-2026-100348 · CVE-2026-100349 · CVE-2026-100351 · CVE-2026-100352 · CVE-2026-100353 · CVE-2026-100354 · CVE-2026-110816

RHSA-2026:85266: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

CVE-2026-93450 · CVE-2026-100347 · CVE-2026-100348 · CVE-2026-100349 · CVE-2026-100351 · CVE-2026-100352 · CVE-2026-100353 · CVE-2026-100354 · CVE-2026-110816

msrc_CVE-2026-110816: qs.stringify with arrayFormat comma throws TypeError on array elements that cannot be coerced to a string

CVE-2026-110816

openSUSE-SU-2026:12261-1: git-bug-0.11.0-3.1 on GA media

CVE-2026-110095 · CVE-2026-110180 · CVE-2026-110306 · CVE-2026-110725 · CVE-2026-110816 · CVE-2026-111756 · CVE-2026-112085 · CVE-2026-112366 · CVE-2026-78659 · CVE-2026-78660 · CVE-2026-78663 · CVE-2026-78669 · CVE-2026-97032

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-110816

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Awaiting Analysis

Weakness classifications: CWE-248 · CWE-704

Original publisher date fields

published: 2026-10-14T22:17:23.230

lastModified: 2026-10-16T21:17:23.953

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-6pq8-jhm2-2vcw

Published

qs

npm

SEMVER · introduced 6.7.0 → fixed 6.16.1

Original source record · Cite this exact observation · Complete original publisher JSON