CVE-2026-120334
deepset-ai farm Tokenizer Loader tokenization.py EmbeddingTokenizer.from_pretrained path traversal
LOW 2.1EPSS 0.5%
A flaw has been found in deepset-ai farm up to 0.8.0. This impacts the function EmbeddingTokenizer.from_pretrained of the file farm/modeling/tokenization.py of the component Tokenizer Loader. Executing a manipulation of the argument vocab_filename can lead to path traversal. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
- Affected
- deepset-ai · farm
- CVSS v4.0 VULDB
- 2.1 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1 VULDB
- 4.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N - CVSS v2.0 VULDB
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 0.47% chance of exploitation in the next 30 days, 41st percentile
- Published
- 2026-11-02
Proof-of-concept exploits (1)
- 3em0/cve_repo/blob/main/2026/Path_Traversal_in_FARM_Tokenizer_Load_via_Attacker-Controlle…Repo stars 1★ · pushed 2026-10-29 · find archive
CVE references
- https://vuldb.com/cve/CVE-2026-120334ADVISORY
- https://vuldb.com/submit/1016276ADVISORY
- https://vuldb.com/vuln/429659REFERENCE
- https://vuldb.com/vuln/429659/ctiREFERENCE