CVE-2026-97680CWE-284broken-access-control

CVE-2026-97680

High · published October 7, 2026

CVSS v3.1
8.3
EPSS
0%
Percentile
17.5
In the wild
Unconfirmed
What it is

IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to obtain sensitive information or inject malicious data due to improper access control in the vertex result caching subsystem.

The record
Technical detail
CVSS v3.1
8.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00266 · 17.5th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-10-07T05:16Z
Affected products (1)
ProductVersionsFixed in
langflow/langflow≥ 1.0.0, < 1.12.31.12.3
References (1)
https://www.ibm.com/support/pages/node/7290694 · [email protected]
EPSS history
Timeline
  • 08 OCT 03:33Z
    EPSS moved — → 0%
    epss
  • 06 OCT 23:59Z
    Langflow OSS is affected by multiple vulnerabilities
    cvelistv5