EUVD-2026-25605

Axios: unbounded recursion in toFormData causes DoS via deeply nested request data...

GHSA-62HF-57XW-28J9 Axios: unbounded recursion in toFormData causes DoS via deeply nested request data

Summary toFormData recursively walks nested objects with no depth limit, so a deeply nested value passed as request data crashes the Node.js process with a RangeError. Details lib/helpers/toFormData.js:210 defines an inner buildvalue, path that recurses into every object/array child line 225:...

NPM: Axios: unbounded recursion in toFormData causes DoS via deeply nested request data

NPM: Axios: unbounded recursion in toFormData causes DoS via deeply nested request data vulnerability discovered by ? in WordPress Npm axios versions = 0.31.0...

0xpay-cc-sdk (>=0.0.8 <=0.1.0), 0xtrails (>=0.0.0-20251106131028 <=0.16.0) +7151 more potentially affected by CVE-2026-42039 via axios (>=1.0.0 <=1.15.0)

axios NPM version =1.0.0, =0.0.8, =0.0.0-20251106131028, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =1.0.0, =0.0.2-beta.0, =8.0.5, =6.1.0, =0.0.0-canary-847463221a9a1bee28641d8c0ecfaca98ee142f6, =0.0.1-alpha.3, =0.1.6-alpha.11, =0.1.6-alpha.12 and more Source cves: CVE-2026-42039 Source advisory:...

Axios: unbounded recursion in toFormData causes DoS via deeply nested request data

Summary toFormData recursively walks nested objects with no depth limit, so a deeply nested value passed as request data crashes the Node.js process with a RangeError. Details lib/helpers/toFormData.js:210 defines an inner buildvalue, path that recurses into every object/array child line 225:...

NPM: Axios' HTTP adapter-streamed uploads bypass maxBodyLength when maxRedirects: 0

NPM: Axios' HTTP adapter-streamed uploads bypass maxBodyLength when maxRedirects: 0 vulnerability discovered by ? in WordPress Npm axios versions = 0.31.0...

EUVD-2026-25601

Axios' HTTP adapter-streamed uploads bypass maxBodyLength when maxRedirects: 0...

0xpay-cc-sdk (>=0.0.8 <=0.1.0), 0xtrails (>=0.0.0-20251106131028 <=0.16.0) +7151 more potentially affected by CVE-2026-42034 via axios (>=1.0.0 <=1.15.0)

axios NPM version =1.0.0, =0.0.8, =0.0.0-20251106131028, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =1.0.0, =0.0.2-beta.0, =8.0.5, =6.1.0, =0.0.0-canary-847463221a9a1bee28641d8c0ecfaca98ee142f6, =0.0.1-alpha.3, =0.1.6-alpha.11, =0.1.6-alpha.12 and more Source cves: CVE-2026-42034 Source advisory:...

Axios' HTTP adapter-streamed uploads bypass maxBodyLength when maxRedirects: 0

Summary For stream request bodies, maxBodyLength is bypassed when maxRedirects is set to 0 native http/https transport path. Oversized streamed uploads are sent fully even when the caller sets strict body limits. Details Relevant flow in lib/adapters/http.js: - 556-564: maxBodyLength check applie...

EUVD-2026-25602

Axios: HTTP adapter streamed responses bypass maxContentLength...

NPM: Axios: HTTP adapter streamed responses bypass maxContentLength

NPM: Axios: HTTP adapter streamed responses bypass maxContentLength vulnerability discovered by ? in WordPress Npm axios versions = 0.31.0...

0xpay-cc-sdk (>=0.0.8 <=0.1.0), 0xtrails (>=0.0.0-20251106131028 <=0.16.0) +7151 more potentially affected by CVE-2026-42036 via axios (>=1.0.0 <=1.15.0)

axios NPM version =1.0.0, =0.0.8, =0.0.0-20251106131028, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =1.0.0, =0.0.2-beta.0, =8.0.5, =6.1.0, =0.0.0-canary-847463221a9a1bee28641d8c0ecfaca98ee142f6, =0.0.1-alpha.3, =0.1.6-alpha.11, =0.1.6-alpha.12 and more Source cves: CVE-2026-42036 Source advisory:...

GHSA-VF2M-468P-8V99 Axios: HTTP adapter streamed responses bypass maxContentLength

Summary When responseType: 'stream' is used, Axios returns the response stream without enforcing maxContentLength. This bypasses configured response-size limits and allows unbounded downstream consumption. Details In lib/adapters/http.js: - 786-789: for responseType === 'stream', Axios immediatel...

EUVD-2026-25588

Axios: Prototype Pollution Gadgets - Response Tampering, Data Exfiltration, and Request Hijacking...

NPM: Axios: Prototype Pollution Gadgets - Response Tampering, Data Exfiltration, and Request Hijacking

Response Tampering, Data Exfiltration, and Request Hijacking vulnerability discovered by ? in WordPress Npm axios versions = 0.31.0...

0xpay-cc-sdk (>=0.0.8 <=0.1.0), 0xtrails (>=0.0.0-20251106131028 <=0.16.0) +7151 more potentially affected by CVE-2026-42033 via axios (>=1.0.0 <=1.15.0)

axios NPM version =1.0.0, =0.0.8, =0.0.0-20251106131028, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =1.0.0, =0.0.2-beta.0, =8.0.5, =6.1.0, =0.0.0-canary-847463221a9a1bee28641d8c0ecfaca98ee142f6, =0.0.1-alpha.3, =0.1.6-alpha.11, =0.1.6-alpha.12 and more Source cves: CVE-2026-42033 Source advisory:...

GHSA-PF86-5X62-JRWF Axios: Prototype Pollution Gadgets - Response Tampering, Data Exfiltration, and Request Hijacking

Summary When Object.prototype has been polluted by any co-dependency with keys that axios reads without a hasOwnProperty guard, an attacker can a silently intercept and modify every JSON response before the application sees it, or b fully hijack the underlying HTTP transport, gaining access to...

0xpay-cc-sdk (>=0.0.8 <=0.1.0), 0xtrails (>=0.0.0-20251106131028 <=0.16.0) +7151 more potentially affected by CVE-2026-42035 via axios (>=1.0.0 <=1.15.0)

axios NPM version =1.0.0, =0.0.8, =0.0.0-20251106131028, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =1.0.0, =0.0.2-beta.0, =8.0.5, =6.1.0, =0.0.0-canary-847463221a9a1bee28641d8c0ecfaca98ee142f6, =0.0.1-alpha.3, =0.1.6-alpha.11, =0.1.6-alpha.12 and more Source cves: CVE-2026-42035 Source advisory:...

Axios: Header Injection via Prototype Pollution

Summary A prototype pollution gadget exists in the Axios HTTP adapter lib/adapters/http.js that allows an attacker to inject arbitrary HTTP headers into outgoing requests. The vulnerability exploits duck-type checking of the data payload, where if Object.prototype is polluted with getHeaders,...

EUVD-2026-25589

Axios: Header Injection via Prototype Pollution...