CVE-2026-21716
An incomplete fix for CVE-2024-36137 leaves `FileHandle.chmod()` and `FileHandle.chown()` in the promises API without the required permission checks, while their callback-based equivalents
02 Description
An incomplete fix for CVE-2024-36137 leaves `FileHandle.chmod()` and `FileHandle.chown()` in the promises API without the required permission checks, while their callback-based equivalents
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.14% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 3.4% of scored records. A rank, not a probability.
- NVD base score
- 3.3 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-08-19.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-03-30 19:07Z7 MO AGO
- Last updated
- 2026-03-31 14:27Z7 MO AGO
- Reserved
- 2026-01-04
- Assigning CNA
- hackerone
- Record state
- PUBLISHED
- Severity
- Low (CVSS 3.3)
- CNA CVSS vector
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- Weaknesses
- Data version
- 5.2
- Document digest
- 2e7b2d9e8ed190be1422fe608be8566003d90a0d99612844a73d26b8db0a96e8
05 Affected products
06 References
07 Fixed in
AlmaLinux 8
- nodejs Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-devel Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-docs Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-full-i18n Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-libs Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-nodemon Fixed in 3.0.3-1.module_el8.10.0+4061+f8ceeab9
- nodejs-packaging Fixed in 2021.06-6.module_el8.10.0+4086+70facd4a
- nodejs-packaging-bundler Fixed in 2021.06-6.module_el8.10.0+4086+70facd4a
- npm Fixed in 1:11.11.0-1.24.14.1.2.module_el8.10.0+4160+4819ac42
- v8-13.6-devel Fixed in 3:13.6.233.17-1.24.14.1.2.module_el8.10.0+4160+4819ac42
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
AlmaLinux 9
- nodejs Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-devel Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-docs Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-full-i18n Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-libs Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-nodemon Fixed in 3.0.3-3.module_el9.7.0+209+ecf6523e
- nodejs-packaging Fixed in 2021.06-6.module_el9.7.0+209+ecf6523e
- nodejs-packaging-bundler Fixed in 2021.06-6.module_el9.7.0+198+8bf605ba
- npm Fixed in 1:11.11.0-1.24.14.1.2.module_el9.7.0+222+ef1c61e1
- v8-13.6-devel Fixed in 3:13.6.233.17-1.24.14.1.2.module_el9.7.0+222+ef1c61e1
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
AlmaLinux 10
- nodejs24-docs Fixed in 1:24.14.1-2.el10_1
- nodejs24-npm Fixed in 1:11.11.0-1.24.14.1.2.el10_1
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 8
- nodejs Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-devel Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-docs Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-full-i18n Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-libs Fixed in 1:24.14.1-2.module_el8.10.0+4160+4819ac42
- nodejs-nodemon Fixed in 3.0.3-1.module_el8.10.0+4061+f8ceeab9
- nodejs-packaging Fixed in 2021.06-6.module_el8.10.0+4086+70facd4a
- nodejs-packaging-bundler Fixed in 2021.06-6.module_el8.10.0+4086+70facd4a
- npm Fixed in 1:11.11.0-1.24.14.1.2.module_el8.10.0+4160+4819ac42
- v8-13.6-devel Fixed in 3:13.6.233.17-1.24.14.1.2.module_el8.10.0+4160+4819ac42
Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 9
- nodejs Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-devel Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-docs Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-full-i18n Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-libs Fixed in 1:24.14.1-2.module_el9.7.0+222+ef1c61e1
- nodejs-nodemon Fixed in 3.0.3-3.module_el9.7.0+209+ecf6523e
- nodejs-packaging Fixed in 2021.06-6.module_el9.7.0+209+ecf6523e
- nodejs-packaging-bundler Fixed in 2021.06-6.module_el9.7.0+198+8bf605ba
- npm Fixed in 1:11.11.0-1.24.14.1.2.module_el9.7.0+222+ef1c61e1
- v8-13.6-devel Fixed in 3:13.6.233.17-1.24.14.1.2.module_el9.7.0+222+ef1c61e1
Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 10
- nodejs24-docs Fixed in 1:24.14.1-2.el10_1
- nodejs24-npm Fixed in 1:11.11.0-1.24.14.1.2.el10_1
Derived from AlmaLinux 10. Partial coverage: only packages taken from AlmaLinux 10 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- nodejs Fixed in 20.19.2+dfsg-1+deb13u2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- nodejs Fixed in 22.22.2+dfsg+~cs22.19.15-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 24.04 LTS
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 25.10
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 26.04 LTS
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 26.10
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 14.04 LTS
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 16.04 LTS
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 18.04 LTS
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 20.04 LTS
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 22.04 LTS
- nodejs No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.