CVE-2026-41082
In OCaml opam before 2.5.1, a .install field containing a destination filepath can use ../ to reach a parent directory.
Scoring
- Severity
- HIGH
- CVSS base score
- 7.3
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
- EPSS probability
- 0.21%
- CWE
- CWE-24
- Published
- 2026-04-16
- Last modified
- 2026-07-15
Affected products
- OCaml opam
Weakness type
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