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## https://sploitus.com/exploit?id=18B3A832-3857-553E-8B25-344C7CE9BA37
# ๐จ CVE-2026-35273 - Oracle PeopleSoft PeopleTools Unauthenticated Remote Code Execution
---
### โ ๏ธ Critical Unauthenticated RCE in Oracle PeopleSoft PeopleTools
*A vulnerability affecting Oracle PeopleSoft Enterprise PeopleTools that allows remote attackers to compromise vulnerable systems without authentication.*
---
# ๐ Overview
**CVE-2026-35273** is a critical vulnerability affecting the **Updates Environment Management** component of Oracle PeopleSoft Enterprise PeopleTools.
The vulnerability can be exploited remotely over the network without authentication, potentially resulting in:
- Remote Code Execution (RCE)
- Complete system compromise
- Unauthorized access to enterprise data
- Configuration manipulation
- Service disruption
---
# ๐ฏ Vulnerability Information
| Property | Value |
|-----------|---------|
| CVE | CVE-2026-35273 |
| Vendor | Oracle |
| Product | PeopleSoft Enterprise PeopleTools |
| Severity | Critical |
| CVSS v3.1 | 9.8 |
| CWE | CWE-306 |
| Attack Vector | Network |
| Authentication | Not Required |
| User Interaction | None |
| Impact | Remote Code Execution |
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# ๐ฅ Affected Versions
| Product | Version |
|----------|-----------|
| Oracle PeopleTools | 8.61 |
| Oracle PeopleTools | 8.62 |
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# โก Attack Characteristics
```text
Attack Vector : Network
Attack Complexity : Low
Privileges Required: None
User Interaction : None
Scope : Unchanged
Confidentiality : High
Integrity : High
Availability : High
```
---
# ๐ CVSS Vector
```text
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
```
---
# ๐น Potential Impact
Successful exploitation may allow attackers to:
- Execute arbitrary commands
- Deploy web shells
- Access sensitive enterprise information
- Modify PeopleSoft configurations
- Create privileged administrative accounts
- Move laterally across the environment
- Cause service outages
---
# ๐ Detection Opportunities
Security teams should monitor for:
### Suspicious HTTP Requests
```text
Unexpected requests targeting:
- Environment Management endpoints
- Update services
- Administrative interfaces
```
### Process Monitoring
```text
cmd.exe
powershell.exe
bash
sh
python
perl
```
### File Monitoring
```text
.jsp
.php
.asp
.aspx
.war
.jar
```
### Network Indicators
```text
Unexpected outbound connections
Reverse shell behavior
Beaconing activity
```
---
# ๐ก๏ธ Mitigation
## Immediate Actions
### 1. Apply Oracle Security Updates
Update PeopleTools to Oracle's fixed release.
### 2. Restrict Access
```text
โ Limit access to management interfaces
โ Restrict trusted administrator IPs
โ Use VPN access where possible
```
### 3. Enable Monitoring
```text
โ Web server logs
โ Process creation logs
โ Authentication logs
โ Network telemetry
```
### 4. Conduct Threat Hunting
Search for:
```text
New administrator accounts
Unknown scheduled tasks
Suspicious web files
Unusual outbound traffic
```
---
# ๐ฌ Technical Summary
| Category | Details |
|------------|------------|
| Vulnerability Type | Missing Authentication |
| CWE | CWE-306 |
| Exposure | Remote |
| Exploitability | High |
| Authentication Required | No |
| Privileges Required | No |
| User Interaction | No |
---
# ๐ References
- Oracle Security Alert
- NIST NVD Entry
- Oracle Critical Patch Advisory
---
# โ ๏ธ Disclaimer
This repository is provided for:
- Security awareness
- Defensive research
- Detection engineering
- Incident response preparation
It is **not intended to facilitate unauthorized access or exploitation** of systems.
---
### ๐ด Critical Severity - CVSS 9.8
#### Patch Immediately
**Oracle PeopleSoft PeopleTools โ CVE-2026-35273**