CVE-2026-12822

LOW
INFO Priority: 0.01 BB Relevance: 29/100
Published: 2026-06-22 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: X
AT: None
VC: Low
VI: Low
VA: Low

Description

A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
langflow langflow < 1.9.3

References & Advisories (5)

https://vuldb.com/cve/CVE-2026-12822
Third Party Advisory VDB Entry
https://vuldb.com/submit/837582
Third Party Advisory VDB Entry
https://vuldb.com/vuln/372612
Third Party Advisory VDB Entry
https://vuldb.com/vuln/372612/cti
Permissions Required VDB Entry

Bug Bounty Relevance

29 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

1.9 / 10.0 v4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/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

EPSS — Exploitation Probability

0.28%
Raw Score 0.002760
Percentile 20.1%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00276
2026-10-28
0.00276

Intelligence Sources

nvd ref →