Description
A vulnerability has been found in OpenBankProject OBP-API up to 1.10.1. This impacts the function KryoInjection.invert of the file obp-api/src/main/scala/code/api/cache/Redis.scala of the component Kryo Handler. Such manipulation leads to deserialization. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is said to be difficult. 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.
Published: 2026-09-15
Score: 2.1 Low
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 15 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 15 Sep 2026 15:15:00 +0000

Type Values Removed Values Added
Description A vulnerability has been found in OpenBankProject OBP-API up to 1.10.1. This impacts the function KryoInjection.invert of the file obp-api/src/main/scala/code/api/cache/Redis.scala of the component Kryo Handler. Such manipulation leads to deserialization. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is said to be difficult. 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.
Title OpenBankProject OBP-API Kryo Redis.scala KryoInjection.invert deserialization
First Time appeared Openbankproject
Openbankproject obp-api
Weaknesses CWE-20
CWE-502
CPEs cpe:2.3:a:openbankproject:obp-api:*:*:*:*:*:*:*:*
Vendors & Products Openbankproject
Openbankproject obp-api
References
Metrics cvssV2_0

{'score': 4.3, 'vector': 'AV:N/AC:H/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 4.1, 'vector': 'CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 4.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 2.1, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Subscriptions

Openbankproject Obp-api
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-09-15T15:48:10.869Z

Reserved: 2026-09-15T08:29:14.348Z

Link: CVE-2026-91842

cve-icon Vulnrichment

Updated: 2026-09-15T15:48:08.065Z

cve-icon NVD

Status : Received

Published: 2026-09-15T15:17:33.120

Modified: 2026-09-15T16:17:42.280

Link: CVE-2026-91842

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses