CVE-2025-4748
Severity not reportedImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Erlang OTP (stdlib modules) allows Absolute Path Traversal, Fil…
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Erlang OTP (stdlib modules) allows Absolute Path Traversal, File Manipulation. This vulnerability is associated with program files lib/stdlib/src/zip.erl and program routines zip:unzip/1, zip:unzip/2, zip:extract/1, zip:extract/2 unless the memory option is passed. This issue affects OTP from OTP 17.0 before OTP 26.2.5.13, OTP 27.3.4.1, and OTP 28.0.1, corresponding to stdlib from 2.0 before 5.2.3.4, 6.2.2.1, and 7.0.1.
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://cna.erlef.org/cves/CVE-2025-4748.html 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- https://github.com/erlang/otp/commit/07b8f441ca711f9812fad9e9115bab3c3aa92f79 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- https://github.com/erlang/otp/commit/578d4001575aa7647ea1efd4b2b7e3afadcc99a5 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- https://github.com/erlang/otp/commit/5a55feec10c9b69189d56723d8f237afa58d5d4f 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- https://github.com/erlang/otp/commit/ba2f2bc5f45fcfd2d6201ba07990a678bbf4cc8f 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- https://github.com/erlang/otp/pull/9941 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- https://github.com/erlang/otp/security/advisories/GHSA-9g37-pgj9-wrhc 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- https://osv.dev/vulnerability/EEF-CVE-2025-4748 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- https://www.erlang.org/doc/system/versions.html#order-of-versions 6b3ad84c-e1a6-4bf7-a703-f496b71e49db
- http://www.openwall.com/lists/oss-security/2025/06/16/5 af854a3a-2127-422b-91ae-364da2661108

