Your message dated Sat, 25 Apr 2026 12:25:13 +0000
with message-id <[email protected]>
and subject line Bug#1134878: fixed in node-axios 1.15.2-1
has caused the Debian Bug report #1134878,
regarding node-axios: CVE-2026-42033 CVE-2026-42034 CVE-2026-42035 
CVE-2026-42036 CVE-2026-42037 CVE-2026-42038 CVE-2026-42039 CVE-2026-42040 
CVE-2026-42041 CVE-2026-42042 CVE-2026-42043 CVE-2026-42044
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
1134878: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1134878
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: node-axios
X-Debbugs-CC: [email protected]
Severity: important
Tags: security

Hi,

The following vulnerabilities were published for node-axios.

All fixed in 1.15.1

CVE-2026-42033[0]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, 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
| request credentials, headers, and body. The precondition is
| prototype pollution from a separate source in the same process. This
| vulnerability is fixed in 1.15.1 and 0.31.1.


CVE-2026-42034[1]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, 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. This vulnerability is fixed in
| 1.15.1 and 0.31.1.


CVE-2026-42035[2]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, 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, append, pipe,
| on, once, and Symbol.toStringTag, Axios misidentifies any plain
| object payload as a FormData instance and calls the attacker-
| controlled getHeaders() function, merging the returned headers into
| the outgoing request. The vulnerable code resides exclusively in
| lib/adapters/http.js. The prototype pollution source does not need
| to originate from Axios itself — any prototype pollution primitive
| in any dependency in the application's dependency tree is sufficient
| to trigger this gadget. This vulnerability is fixed in 1.15.1 and
| 0.31.1.


CVE-2026-42036[3]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, when responseType: 'stream' is used,
| Axios returns the response stream without enforcing
| maxContentLength. This bypasses configured response-size limits and
| allows unbounded downstream consumption. This vulnerability is fixed
| in 1.15.1 and 0.31.1.


CVE-2026-42037[4]:
| Axios is a promise based HTTP client for the browser and Node.js.
| From 1.0.0 to before 1.15.1, the FormDataPart constructor in
| lib/helpers/formDataToStream.js interpolates value.type directly
| into the Content-Type header of each multipart part without
| sanitizing CRLF (\r\n) sequences. An attacker who controls the .type
| property of a Blob/File-like object (e.g., via a user-uploaded file
| in a Node.js proxy service) can inject arbitrary MIME part headers
| into the multipart form-data body. This bypasses Node.js v18+ built-
| in header protections because the injection targets the multipart
| body structure, not HTTP request headers. This vulnerability is
| fixed in 1.15.1.


CVE-2026-42038[5]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, he fix for no_proxy hostname
| normalization bypass is incomplete. When no_proxy=localhost is set,
| requests to 127.0.0.1 and [::1] still route through the proxy
| instead of bypassing it. The shouldBypassProxy() function does pure
| string matching — it does not resolve IP aliases or loopback
| equivalents. This vulnerability is fixed in 1.15.1 and 0.31.1.


CVE-2026-42039[6]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, 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. This
| vulnerability is fixed in 1.15.1 and 0.31.1.


CVE-2026-42040[7]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, the encode() function in
| lib/helpers/AxiosURLSearchParams.js contains a character mapping
| (charMap) at line 21 that reverses the safe percent-encoding of null
| bytes. After encodeURIComponent('\x00') correctly produces the safe
| sequence %00, the charMap entry '%00': '\x00' converts it back to a
| raw null byte. Primary impact is limited because the standard axios
| request flow is not affected. This vulnerability is fixed in 1.15.1
| and 0.31.1.


CVE-2026-42041[8]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, the Axios library is vulnerable to a
| Prototype Pollution "Gadget" attack that allows any Object.prototype
| pollution to silently suppress all HTTP error responses (401, 403,
| 500, etc.), causing them to be treated as successful responses. This
| completely bypasses application-level authentication and error
| handling. The root cause is that validateStatus is the only config
| property using the mergeDirectKeys merge strategy, which uses
| JavaScript's in operator — an operator that inherently traverses the
| prototype chain. When Object.prototype.validateStatus is polluted
| with () => true, all HTTP status codes are accepted as success. This
| vulnerability is fixed in 1.15.1 and 0.31.1.


CVE-2026-42042[9]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, the Axios library's XSRF token
| protection logic uses JavaScript truthy/falsy semantics instead of
| strict boolean comparison for the withXSRFToken config property.
| When this property is set to any truthy non-boolean value (via
| prototype pollution or misconfiguration), the same-origin check
| (isURLSameOrigin) is short-circuited, causing XSRF tokens to be sent
| to all request targets including cross-origin servers controlled by
| an attacker. This vulnerability is fixed in 1.15.1 and 0.31.1.


CVE-2026-42043[10]:
| Axios is a promise based HTTP client for the browser and Node.js.
| Prior to 1.15.1 and 0.31.1, an attacker who can influence the target
| URL of an Axios request can use any address in the 127.0.0.0/8 range
| (other than 127.0.0.1) to completely bypass the NO_PROXY protection.
| This vulnerability is due to an incomplete for CVE-2025-62718, This
| vulnerability is fixed in 1.15.1 and 0.31.1.


CVE-2026-42044[11]:
| Axios is a promise based HTTP client for the browser and Node.js.
| From 1.0.0 to before 1.15.2, he Axios library is vulnerable to a
| Prototype Pollution "Gadget" attack that allows any Object.prototype
| pollution in the application's dependency tree to be escalated into
| surgical, invisible modification of all JSON API responses —
| including privilege escalation, balance manipulation, and
| authorization bypass. The default transformResponse function at
| lib/defaults/index.js:124 calls JSON.parse(data, this.parseReviver),
| where this is the merged config object. Because parseReviver is not
| present in Axios defaults, not validated by assertOptions, and not
| subject to any constraints, a polluted Object.prototype.parseReviver
| function is called for every key-value pair in every JSON response,
| allowing the attacker to selectively modify individual values while
| leaving the rest of the response intact. This vulnerability is fixed
| in 1.15.2.


If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2026-42033
    https://www.cve.org/CVERecord?id=CVE-2026-42033
[1] https://security-tracker.debian.org/tracker/CVE-2026-42034
    https://www.cve.org/CVERecord?id=CVE-2026-42034
[2] https://security-tracker.debian.org/tracker/CVE-2026-42035
    https://www.cve.org/CVERecord?id=CVE-2026-42035
[3] https://security-tracker.debian.org/tracker/CVE-2026-42036
    https://www.cve.org/CVERecord?id=CVE-2026-42036
[4] https://security-tracker.debian.org/tracker/CVE-2026-42037
    https://www.cve.org/CVERecord?id=CVE-2026-42037
[5] https://security-tracker.debian.org/tracker/CVE-2026-42038
    https://www.cve.org/CVERecord?id=CVE-2026-42038
[6] https://security-tracker.debian.org/tracker/CVE-2026-42039
    https://www.cve.org/CVERecord?id=CVE-2026-42039
[7] https://security-tracker.debian.org/tracker/CVE-2026-42040
    https://www.cve.org/CVERecord?id=CVE-2026-42040
[8] https://security-tracker.debian.org/tracker/CVE-2026-42041
    https://www.cve.org/CVERecord?id=CVE-2026-42041
[9] https://security-tracker.debian.org/tracker/CVE-2026-42042
    https://www.cve.org/CVERecord?id=CVE-2026-42042
[10] https://security-tracker.debian.org/tracker/CVE-2026-42043
    https://www.cve.org/CVERecord?id=CVE-2026-42043
[11] https://security-tracker.debian.org/tracker/CVE-2026-42044
    https://www.cve.org/CVERecord?id=CVE-2026-42044

Please adjust the affected versions in the BTS as needed.

--- End Message ---
--- Begin Message ---
Source: node-axios
Source-Version: 1.15.2-1
Done: Xavier Guimard <[email protected]>

We believe that the bug you reported is fixed in the latest version of
node-axios, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Xavier Guimard <[email protected]> (supplier of updated node-axios package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Sat, 25 Apr 2026 13:57:55 +0200
Source: node-axios
Architecture: source
Version: 1.15.2-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Javascript Maintainers 
<[email protected]>
Changed-By: Xavier Guimard <[email protected]>
Closes: 1134878
Changes:
 node-axios (1.15.2-1) unstable; urgency=medium
 .
   * Team upload
   * New upstream version 1.15.2 (Closes: #1134878, CVE-2026-42033
     CVE-2026-42034 CVE-2026-42035 CVE-2026-42036 CVE-2026-42037 CVE-2026-42038
     CVE-2026-42039 CVE-2026-42040 CVE-2026-42041 CVE-2026-42042 CVE-2026-42043
     CVE-2026-42044)
   * Unfuzz patches
   * Add "network" autopkgtest
Checksums-Sha1: 
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 7f9706a09fd1cb56d52daf833194e6ded0fffb97 739705 node-axios_1.15.2.orig.tar.gz
 d5ad55b7ecee8751bb4cb4b7fb9ec8ca48c3c1b4 9528 node-axios_1.15.2-1.debian.tar.xz
Checksums-Sha256: 
 ba73765e6ac605e6a726f2ee4770d01bd09d8d0fdb063ac420382dcf89f10592 2434 
node-axios_1.15.2-1.dsc
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node-axios_1.15.2.orig.tar.gz
 61c66f37cbfe74b2914604d4e691442c35d0830346753d1545516fd4c8a09ff3 9528 
node-axios_1.15.2-1.debian.tar.xz
Files: 
 041bea4211217ec20f87101668fb1b7a 2434 javascript optional 
node-axios_1.15.2-1.dsc
 b91baa5b0415daf1946b2444e03421b0 739705 javascript optional 
node-axios_1.15.2.orig.tar.gz
 4250d65a025d5a7a98294802139f970b 9528 javascript optional 
node-axios_1.15.2-1.debian.tar.xz

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--- End Message ---
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