Medium
hankcs HanLP torch_util.py load_word2vec_as_vocab_tensor deserialization
A vulnerability has been found in hankcs HanLP up to 2.1.0-beta.64. The affected element is the function load_word2vec_as_vocab_tensor of the file hanlp/utils/torch_util.py. The manipulation of the argument vectors.vocab leads to deserialization. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Announced Group revision 1
Original source ↗CVE-2026-112079
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-112079
HanLP
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"cpes": [
"cpe:2.3:a:hankcs:hanlp:*:*:*:*:*:*:*:*"
],
"vendor": "hankcs",
"product": "HanLP",
"versions": [
{
"status": "affected",
"version": "2.1.0-beta.0"
},
{
"status": "affected",
"version": "2.1.0-beta.1"
},
{
"status": "affected",
"version": "2.1.0-beta.2"
},
{
"status": "affected",
"version": "2.1.0-beta.3"
},
{
"status": "affected",
"version": "2.1.0-beta.4"
},
{
"status": "affected",
"version": "2.1.0-beta.5"
},
{
"status": "affected",
"version": "2.1.0-beta.6"
},
{
"status": "affected",
"version": "2.1.0-beta.7"
},
{
"status": "affected",
"version": "2.1.0-beta.8"
},
{
"status": "affected",
"version": "2.1.0-beta.9"
},
{
"status": "affected",
"version": "2.1.0-beta.10"
},
{
"status": "affected",
"version": "2.1.0-beta.11"
},
{
"status": "affected",
"version": "2.1.0-beta.12"
},
{
"status": "affected",
"version": "2.1.0-beta.13"
},
{
"status": "affected",
"version": "2.1.0-beta.14"
},
{
"status": "affected",
"version": "2.1.0-beta.15"
},
{
"status": "affected",
"version": "2.1.0-beta.16"
},
{
"status": "affected",
"version": "2.1.0-beta.17"
},
{
"status": "affected",
"version": "2.1.0-beta.18"
},
{
"status": "affected",
"version": "2.1.0-beta.19"
},
{
"status": "affected",
"version": "2.1.0-beta.20"
},
{
"status": "affected",
"version": "2.1.0-beta.21"
},
{
"status": "affected",
"version": "2.1.0-beta.22"
},
{
"status": "affected",
"version": "2.1.0-beta.23"
},
{
"status": "affected",
"version": "2.1.0-beta.24"
},
{
"status": "affected",
"version": "2.1.0-beta.25"
},
{
"status": "affected",
"version": "2.1.0-beta.26"
},
{
"status": "affected",
"version": "2.1.0-beta.27"
},
{
"status": "affected",
"version": "2.1.0-beta.28"
},
{
"status": "affected",
"version": "2.1.0-beta.29"
},
{
"status": "affected",
"version": "2.1.0-beta.30"
},
{
"status": "affected",
"version": "2.1.0-beta.31"
},
{
"status": "affected",
"version": "2.1.0-beta.32"
},
{
"status": "affected",
"version": "2.1.0-beta.33"
},
{
"status": "affected",
"version": "2.1.0-beta.34"
},
{
"status": "affected",
"version": "2.1.0-beta.35"
},
{
"status": "affected",
"version": "2.1.0-beta.36"
},
{
"status": "affected",
"version": "2.1.0-beta.37"
},
{
"status": "affected",
"version": "2.1.0-beta.38"
},
{
"status": "affected",
"version": "2.1.0-beta.39"
},
{
"status": "affected",
"version": "2.1.0-beta.40"
},
{
"status": "affected",
"version": "2.1.0-beta.41"
},
{
"status": "affected",
"version": "2.1.0-beta.42"
},
{
"status": "affected",
"version": "2.1.0-beta.43"
},
{
"status": "affected",
"version": "2.1.0-beta.44"
},
{
"status": "affected",
"version": "2.1.0-beta.45"
},
{
"status": "affected",
"version": "2.1.0-beta.46"
},
{
"status": "affected",
"version": "2.1.0-beta.47"
},
{
"status": "affected",
"version": "2.1.0-beta.48"
},
{
"status": "affected",
"version": "2.1.0-beta.49"
},
{
"status": "affected",
"version": "2.1.0-beta.50"
},
{
"status": "affected",
"version": "2.1.0-beta.51"
},
{
"status": "affected",
"version": "2.1.0-beta.52"
},
{
"status": "affected",
"version": "2.1.0-beta.53"
},
{
"status": "affected",
"version": "2.1.0-beta.54"
},
{
"status": "affected",
"version": "2.1.0-beta.55"
},
{
"status": "affected",
"version": "2.1.0-beta.56"
},
{
"status": "affected",
"version": "2.1.0-beta.57"
},
{
"status": "affected",
"version": "2.1.0-beta.58"
},
{
"status": "affected",
"version": "2.1.0-beta.59"
},
{
"status": "affected",
"version": "2.1.0-beta.60"
},
{
"status": "affected",
"version": "2.1.0-beta.61"
},
{
"status": "affected",
"version": "2.1.0-beta.62"
},
{
"status": "affected",
"version": "2.1.0-beta.63"
},
{
"status": "affected",
"version": "2.1.0-beta.64"
}
]
}
]- Related CVEs
- CVE-2026-112079
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #39000 · Revision 1
- Added to Heist Feed
- Publisher date