CVE-2025-34121

Idera Up.Time ≤ 7.2 post2file.php Arbitrary File Upload RCE

Severity Score

9.3

*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

An unauthenticated arbitrary file upload vulnerability exists in Idera Up.Time Monitoring Station versions up to and including 7.2. The `wizards/post2file.php` script accepts arbitrary POST parameters, allowing attackers to upload crafted PHP files to the webroot. Successful exploitation results in remote code execution as the web server user. NOTE: The bypass for this vulnerability is tracked as CVE-2015-9263.

*Credits: Denis Andzakovic of Security-Assessment.com

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

None

Privileges Required

None

User Interaction

None

System

Vulnerable | Subsequent

Confidentiality

High

None

Integrity

High

None

Availability

High

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

Poc

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2025-04-15 CVE Reserved
2025-07-16 CVE Published
2025-07-17 CVE Updated
2025-07-17 First Exploit
2025-07-22 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-306: Missing Authentication for Critical Function
CWE-434: Unrestricted Upload of File with Dangerous Type

CAPEC

References (4)

URL	Tag	Source
https://www.vulncheck.com/advisories/idera-uptime-arbitrary-file-upload-rce	Third Party Advisory

URL	Date	SRC
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/multi/http/uptime_file_upload_1.rb	2025-07-17
https://web.archive.org/web/20150210113937/http://www.security-assessment.com/files/documents/advisory/Up.Time%207.2%20-%20Arbitrary%20File%20Upload.pdf	2025-07-17
https://www.exploit-db.com/exploits/38732	2025-07-17

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Idera Search vendor "Idera"		Up.Time Monitoring Station Search vendor "Idera" for product "Up.Time Monitoring Station"				<= 7.2 Search vendor "Idera" for product "Up.Time Monitoring Station" and version " <= 7.2"		en		Affected