CVE-2026-105481
A flaw in Node.js HTTP Agent connection reuse can cause a client to accept as valid a response that was sent before the client has sent the request. This is an incomplete fix of CVE-2026-48931. The
02 Description
A flaw in Node.js HTTP Agent connection reuse can cause a client to accept as valid a response that was sent before the client has sent the request. This is an incomplete fix of CVE-2026-48931. The
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.31% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 24.7% of scored records. A rank, not a probability.
- NVD base score
- 6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N
- NVD analysis status
- Awaiting Analysis. NVD last modified this record on 2026-10-23.
- Red Hat severity
- Moderate. 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
- 2026-10-23 16:15Z6 DAYS AGO
- Last updated
- 2026-10-23 16:15Z6 DAYS AGO
- Reserved
- 2026-10-05
- Assigning CNA
- hackerone
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.5)
- CNA CVSS vector
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N
- Weaknesses
- CWE-367Time-of-check Time-of-use (TOCTOU) Race ConditionBase
- Data version
- 5.2
- Document digest
- 0a3cb7255b932e7d54e53ba43df80b29ebc17e14996b397c370edf6e855792a0
05 Affected products
06 References
07 Fixed in
AlmaLinux 8
- nodejs Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-devel Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-docs Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-full-i18n Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-libs Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-nodemon Fixed in 3.1.14-2.module_el8.10.0+4250+09238ed4
- 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 1:11.19.1-1.24.22.1.1.module_el8.10.0+4331+0683c9c1
- v8-13.6-devel Fixed in 3:13.6.233.17-1.24.22.1.1.module_el8.10.0+4331+0683c9c1
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 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-devel Fixed in 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-docs Fixed in 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-full-i18n Fixed in 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-libs Fixed in 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-nodemon Fixed in 3.1.14-3.module_el9.8.0+292+f4eaf8b2
- 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+209+ecf6523e
- npm Fixed in 1:11.19.1-1.24.22.1.3.module_el9.8.0+333+788f3075
- v8-13.6-devel Fixed in 3:13.6.233.17-1.24.22.1.3.module_el9.8.0+333+788f3075
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 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-devel Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-docs Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-full-i18n Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-libs Fixed in 1:24.22.1-1.module_el8.10.0+4331+0683c9c1
- nodejs-nodemon Fixed in 3.1.14-2.module_el8.10.0+4250+09238ed4
- 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 1:11.19.1-1.24.22.1.1.module_el8.10.0+4331+0683c9c1
- v8-13.6-devel Fixed in 3:13.6.233.17-1.24.22.1.1.module_el8.10.0+4331+0683c9c1
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 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-devel Fixed in 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-docs Fixed in 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-full-i18n Fixed in 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-libs Fixed in 1:24.22.1-3.module_el9.8.0+333+788f3075
- nodejs-nodemon Fixed in 3.1.14-3.module_el9.8.0+292+f4eaf8b2
- 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+209+ecf6523e
- npm Fixed in 1:11.19.1-1.24.22.1.3.module_el9.8.0+333+788f3075
- v8-13.6-devel Fixed in 3:13.6.233.17-1.24.22.1.3.module_el9.8.0+333+788f3075
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.
Debian 12
- nodejs No fix yet
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- nodejs No fix yet
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- nodejs No fix yet
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 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.