CVE-2026-116275
AllenAI AllenNLP Registrable Configuration Machinery registrable.py Registrable.resolve_class_name code injection
LOW 2.1EPSS 0.3%
A vulnerability was found in AllenAI AllenNLP up to 2.10.1. This impacts the function Registrable.resolve_class_name of the file allennlp/common/registrable.py of the component Registrable Configuration Machinery. Performing a manipulation of the argument Type results in code injection. The attack may be initiated remotely. The exploit has been made public and could 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
- AllenAI · AllenNLP
- CVSS v4.0 VULDB
- 2.1 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/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
- 6.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L - CVSS v2.0 VULDB
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 0.29% chance of exploitation in the next 30 days, 22nd percentile
- Published
- 2026-10-26
Proof-of-concept exploits (1)
- 3em0/cve_repo/blob/main/2026/AllenNLP_2.10.1_Unsafe_Reflective_Instantiation_RCE_in_FromP…Repo stars 1★ · pushed 2026-10-29 · find archive
CVE references
- https://vuldb.com/cve/CVE-2026-116275REFERENCE
- https://vuldb.com/submit/1011308REFERENCE
- https://vuldb.com/vuln/426304REFERENCE
- https://vuldb.com/vuln/426304/ctiREFERENCE