CVE-2026-57825
MEDIUM
5.7
CVSS Score
Published: September 9, 2026 at 12:00 AM UTC
Updated: September 14, 2026 at 04:17 PM UTC
1 product affected across 1 vendorOpam
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Severity
MEDIUM5.7
Exploit prediction
EPSS 0.5%
SSVC
No known exploit
Description
In the opam package before 2.5.2 for OCaml, the sandbox protection mechanism can be bypassed because symlinks are mishandled during use of .install files.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (3)
Source: cverecord
https://github.com/ocaml/opam/releasesSource: cverecord
https://osv.dev/vulnerability/OSEC-2026-10Source: af854a3a-2127-422b-91ae-364da2661108
https://lists.debian.org/debian-lts-announce/2026/07/msg00026.htmlSSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.7MEDIUMmitre
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-61
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