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CVE-2026-40897

Math.js is an extensive math library for JavaScript and Node.js. From 13.1.1 to before 15.2.0, a vulnerability allowed executing arbitrary JavaScript via the expression parser of mathjs. You can be affected when you have an application where users can evaluate arbitrary expressions using the mathjs expression parser. This vulnerability is fixed in 15.2.0.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:8d27860818ba88c939d40a8c861b97870c8b13b6fa9d3685d58131650d8a6169
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 11 assertions

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-mod-arch-model-registry-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/7

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhdh:1"],"defaultStatus":"unaffected","packageName":"rhdh/rhdh-hub-rhel9","product":"Red Hat Developer Hub","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"],"defaultStatus":"unaffected","packageName":"openshift4/ose-monitoring-plugin-rhel9","product":"Red Hat OpenShift Container Platform 4","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/8

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ansible_portal:2"],"defaultStatus":"unaffected","packageName":"ansible-automation-platform/automation-portal","product":"Self-service automation portal 2","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/9

{"product":"mathjs","vendor":"josdejong","versions":[{"status":"affected","version":">= 13.1.1, < 15.2.0"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/cna/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"unaffected","packageName":"qt5-qtbase","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/3

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-dashboard-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/4

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-mod-arch-maas-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/6

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-mod-arch-gen-ai-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/5

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"unaffected","packageName":"qt6-qtbase","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/1

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"unaffected","packageName":"qt5-qtbase","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/2
cwe · 2 assertions

{"cweId":"CWE-915","description":"CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-917","description":"Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/problemTypes/0/descriptions/0

Affected products and versions

11 source assertions
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-mod-arch-model-registry-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/7
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhdh:1"],"defaultStatus":"unaffected","packageName":"rhdh/rhdh-hub-rhel9","product":"Red Hat Developer Hub","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"],"defaultStatus":"unaffected","packageName":"openshift4/ose-monitoring-plugin-rhel9","product":"Red Hat OpenShift Container Platform 4","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/8
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ansible_portal:2"],"defaultStatus":"unaffected","packageName":"ansible-automation-platform/automation-portal","product":"Self-service automation portal 2","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/9
{"product":"mathjs","vendor":"josdejong","versions":[{"status":"affected","version":">= 13.1.1, < 15.2.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/cna/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"unaffected","packageName":"qt5-qtbase","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/3
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-dashboard-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/4
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-mod-arch-maas-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/6
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-mod-arch-gen-ai-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/5
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"unaffected","packageName":"qt6-qtbase","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/1
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"unaffected","packageName":"qt5-qtbase","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/affected/2

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/cna/metrics/0/cvssV3_1
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/metrics/1/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-915","description":"CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-917","description":"Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/problemTypes/0/descriptions/0

Source references

6 source assertions
{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-40897"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/references/0
{"name":"RHBZ#2461612","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2461612"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/references/1
{"name":"https://github.com/josdejong/mathjs/commit/513ab2a0e01004af91b31aada68fae8a821326ad","tags":["x_refsource_MISC"],"url":"https://github.com/josdejong/mathjs/commit/513ab2a0e01004af91b31aada68fae8a821326ad"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/cna/references/2
{"name":"https://github.com/josdejong/mathjs/pull/3656","tags":["x_refsource_MISC"],"url":"https://github.com/josdejong/mathjs/pull/3656"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/cna/references/1
{"name":"https://github.com/josdejong/mathjs/security/advisories/GHSA-29qv-4j9f-fjw5","tags":["x_refsource_CONFIRM"],"url":"https://github.com/josdejong/mathjs/security/advisories/GHSA-29qv-4j9f-fjw5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/cna/references/0
{"tags":["x_sadp-csaf-vex"],"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-40897.json"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:eef0a6b646be37084a0c38e0f4abe7bfc06ddfd65518c53c9baa3a3ab83fc011 · sha256:c5752ff40f1261db… · /containers/adp/1/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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