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CVE-2026-101767 is an unauthenticated SQL injection vulnerability in the Thin Client Framework servlet of Oracle Application Object Library, Core component, within Oracle E-Business Suite. It affects versions 12.2.3 through 12.2.15 inclusive. A remote attacker can submit a crafted HTTP or HTTPS request to execute SQL with the privileges of the APPS database user. The vulnerability can be chained to execute operating system commands as the EBS application account, enabling takeover of the affected application. Exploitation requires neither authentication nor user interaction. The CVSS 3.1 base score is 9.8, with vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
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What an attacker gets, and what they’ve been doing with it.
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No public exploit code observed for this vulnerability.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
12 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A critical vulnerability in the Core component of Oracle Application Object Library, part of Oracle E-Business Suite, affects versions 12.2.3–12.2.15. An unauthenticated attacker with network access over HTTP can take over the affected product without user interaction. The CVSS 3.1 score is 9.8, with high confidentiality, integrity, and availability impacts.
Critical vulnerability (CVSS 3.1: 9.8) affecting Oracle Application Object Library, Core component, in Oracle E-Business Suite versions 12.2.3 through 12.2.15 inclusive. An unauthenticated attacker with HTTP/HTTPS access to /OA_HTML/AppsTCFServer can execute SQL as the APPS database user and chain this access into operating system command execution as the EBS application account. Exploitation requires no user interaction and can expose or modify sensitive business records. Oracle released fixes in its October 20, 2026 Critical Patch Update. Interim mitigations include removing the servlet from the EBS URL firewall allowlist and restricting web-tier access to trusted networks.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.