EUVD-2026-79463
GHSA-4wvf-7qxr-6vrg
Severity by source
AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionNVD
Vulnerability in the Oracle iStore product of Oracle E-Business Suite (component: Shopping Cart). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle iStore. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle iStore, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle iStore accessible data as well as unauthorized access to critical data or complete access to all Oracle iStore accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N).
AnalysisAI
Oracle iStore, the e-commerce/shopping cart module of Oracle E-Business Suite versions 12.2.3 through 12.2.15, is exposed to a cross-site style attack in which a low-privileged authenticated attacker with HTTP network access can induce a second user to interact with crafted content and thereby gain unauthorized read, create, modify, and delete access to iStore data — with the vendor warning the impact can extend to other EBS products. With CVSS 3.1 base 8.7 (AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N), the flaw is trivially automatable once an attacker holds any low-privileged account, but exploitation still hinges on victim interaction, which materially lowers real-world risk. …
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Same technique Authentication Bypass
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External POC / Exploit Code
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