CVE-2025-3125 | Authenticated Arbitrary File Upload in Multiple WSO2 Products via CarbonAppUploader Admin Service Leading to Remote Code Execution

An arbitrary file upload vulnerability exists in multiple WSO2 products due to improper input validation in the CarbonAppUploader admin service endpoint. An authenticated attacker with appropriate privileges can upload a malicious file to a user-controlled location on the server, potentially leading to remote code execution (RCE). This functionality is restricted by default to admin users; therefore, successful exploitation requires valid credentials with administrative permissions.

Published: 2025-11-05 Last update: 2025-12-04 Assigner: ed10eef1-636d-4fbe-9993-6890dfa878f8 Source: ed10eef1-636d-4fbe-9993-6890dfa878f8
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-3125 is rated Moderate Risk (44.6/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.27%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-3125

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-01 0.19% 0.27% +0.08%
2 2026-04-03 0.26% 0.19% -0.07%
3 2025-12-07 — 0.26% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-3125

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.7 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 1.2 5.5 ed10eef1-636d-4fbe-9993-6890dfa878f8
7.2 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 1.2 5.9 [email protected]

Weakness enumeration for CVE-2025-3125

Affected software / configurations for CVE-2025-3125

Vendor Product Version Raw CPE
wso2 api_control_plane 4.5.0 cpe:2.3:a:wso2:api_control_plane:4.5.0:-:*:*:*:*:*:*
wso2 api_manager 3.2.0 cpe:2.3:a:wso2:api_manager:3.2.0:*:*:*:*:*:*:*
wso2 api_manager 3.2.1 cpe:2.3:a:wso2:api_manager:3.2.1:*:*:*:*:*:*:*
wso2 api_manager 4.0.0 cpe:2.3:a:wso2:api_manager:4.0.0:*:*:*:*:*:*:*
wso2 api_manager 4.1.0 cpe:2.3:a:wso2:api_manager:4.1.0:-:*:*:*:*:*:*
wso2 api_manager 4.2.0 cpe:2.3:a:wso2:api_manager:4.2.0:-:*:*:*:*:*:*
wso2 api_manager 4.3.0 cpe:2.3:a:wso2:api_manager:4.3.0:-:*:*:*:*:*:*
wso2 api_manager 4.4.0 cpe:2.3:a:wso2:api_manager:4.4.0:-:*:*:*:*:*:*
wso2 api_manager 4.5.0 cpe:2.3:a:wso2:api_manager:4.5.0:-:*:*:*:*:*:*
wso2 enterprise_integrator 6.6.0 cpe:2.3:a:wso2:enterprise_integrator:6.6.0:*:*:*:*:*:*:*
wso2 identity_server 5.10.0 cpe:2.3:a:wso2:identity_server:5.10.0:*:*:*:*:*:*:*
wso2 identity_server 5.11.0 cpe:2.3:a:wso2:identity_server:5.11.0:*:*:*:*:*:*:*
wso2 identity_server 6.0.0 cpe:2.3:a:wso2:identity_server:6.0.0:-:*:*:*:*:*:*
wso2 identity_server 6.1.0 cpe:2.3:a:wso2:identity_server:6.1.0:-:*:*:*:*:*:*
wso2 identity_server 7.0.0 cpe:2.3:a:wso2:identity_server:7.0.0:-:*:*:*:*:*:*
wso2 identity_server_as_key_manager 5.10.0 cpe:2.3:a:wso2:identity_server_as_key_manager:5.10.0:*:*:*:*:*:*:*
wso2 open_banking_iam 2.0.0 cpe:2.3:a:wso2:open_banking_iam:2.0.0:*:*:*:*:*:*:*
wso2 traffic_manager 4.5.0 cpe:2.3:a:wso2:traffic_manager:4.5.0:*:*:*:*:*:*:*
wso2 universal_gateway 4.5.0 cpe:2.3:a:wso2:universal_gateway:4.5.0:*:*:*:*:*:*:*

References for CVE-2025-3125

cvelogic Threat Intelligence