CVE-2026-42264
critical
CVSS v3
9.1
CVSS v4 NEW
—
VIR risk
9.1
Description
Axios has prototype pollution read-side gadgets in HTTP adapter that allow credential injection and request hijacking
Predictions
Exploit likelihood
94%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Mixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Affected | — |
| sid | Fixed | 1.15.2-1 |
| forky | Fixed | 1.15.2-1 |
| bullseye | Affected | — |
| bookworm | Affected | — |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| axios | axios | {"startIncluding":"1.0.0","endExcluding":"1.15.2"} | 1.15.2 |
References
- https://github.com/axios/axios/commit/47915144662f2733e6c051bdcb895a8c8f0586aa
- https://github.com/axios/axios/pull/10779
- https://github.com/axios/axios/releases/tag/v1.15.2
- https://github.com/axios/axios/security/advisories/GHSA-q8qp-cvcw-x6jj
- https://nvd.nist.gov/vuln/detail/CVE-2026-42264
- https://github.com/axios/axios
- https://www.suse.com/security/cve/CVE-2026-42264.html
- https://security-tracker.debian.org/tracker/CVE-2026-42264
- https://github.com/advisories/GHSA-q8qp-cvcw-x6jj
CWEs
CWE-1321
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.