CVE-2026-40175Medium· 4.8▾ TwilightPoC availableAxios is a promise based HTTP client for the browser and Node.js. Versions prior to 1.15.0 and 0.3.1 are vulnerable to a specific gadget-style attack chain in which prototype pollution in a third-party dependency may be leveraged to inje…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 26.4 · likelihood 0.4 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Public exploit / PoC code seen in 1 source. Availability, not in-the-wild use.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Jul 10.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
1.8%
1.8% → 1.9%
4 GitHub repos
Last analysed / modified upstream
Axios is a promise based HTTP client for the browser and Node.js. Versions prior to 1.15.0 and 0.3.1 are vulnerable to a specific gadget-style attack chain in which prototype pollution in a third-party dependency may be leveraged to inject unsanitized header values into outbound requests. This vulnerability is fixed in 1.15.0 and 0.3.1.
axios < 0.31.0axios >= 1.0.0, < 1.15.0Upgrade past the affected range:
axios 1.15.0Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-44495High· 7.0Axios is a promise based HTTP client for the browser and Node.js
CVE-2026-42044Medium· 6.5Axios is a promise based HTTP client for the browser and Node.js
CVE-2026-42043High· 7.2Axios is a promise based HTTP client for the browser and Node.js
CVE-2026-42041Medium· 4.8Axios is a promise based HTTP client for the browser and Node.js
CVE-2026-42033High· 7.4Axios is a promise based HTTP client for the browser and Node.js
CVE-2025-62718Critical· 9.9Axios is a promise based HTTP client for the browser and Node.js