CVE-2026-92390
HIGH
MEDIUM
Priority: 0.02
BB Relevance:
75/100
Published: 2026-10-20
Modified: 2026-10-30
First seen: 2026-10-29
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
Integ. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
S:
Unchanged
C:
None
I:
High
A:
None
Description
When invoked with `--remote-header-name` (`-J`), curl fails to preserve its documented anti-clobbering protection if an intermediate 103 Early Hints response precedes the final HTTP response, or if an `ETag` header is processed before `Content-Disposition` under `--etag-save`. This flaw allows an HTTP(S) server to overwrite an existing local file specified in the `Content-Disposition` header despite the presence of the `-J` non-overwrite constraint.
Weakness Classification (1)
Affected Software (135)
| Vendor | Product | Version |
|---|---|---|
| curl | curl | 8.22.0 |
| curl | curl | 8.21.0 |
| curl | curl | 8.20.0 |
| curl | curl | 8.19.0 |
| curl | curl | 8.18.0 |
| curl | curl | 8.17.0 |
| curl | curl | 8.16.0 |
| curl | curl | 8.15.0 |
| curl | curl | 8.14.1 |
| curl | curl | 8.14.0 |
| curl | curl | 8.13.0 |
| curl | curl | 8.12.1 |
| curl | curl | 8.12.0 |
| curl | curl | 8.11.1 |
| curl | curl | 8.11.0 |
| curl | curl | 8.10.1 |
| curl | curl | 8.10.0 |
| curl | curl | 8.9.1 |
| curl | curl | 8.9.0 |
| curl | curl | 8.8.0 |
| curl | curl | 8.7.1 |
| curl | curl | 8.7.0 |
| curl | curl | 8.6.0 |
| curl | curl | 8.5.0 |
| curl | curl | 8.4.0 |
| curl | curl | 8.3.0 |
| curl | curl | 8.2.1 |
| curl | curl | 8.2.0 |
| curl | curl | 8.1.2 |
| curl | curl | 8.1.1 |
Showing 30 of 135 entries