CVE-2025-31324
SAP NetWeaver: Unrestricted File Upload
As of , CVE-2025-31324 in SAP NetWeaver is on CISA's list of exploited vulnerabilities: CISA listed it on . Our patch-first group: Patch this week.
- Exploited
- Yes: CISA listed it on 29 April 2025
- US federal deadline
- 20 May 202521 days after CISA listed it. US federal civilian agencies must fix it by then.
- Used in ransomware campaigns
- KnownCISA changed it from Unknown to Known on 15 May 2025.
- EPSS score
- 0.99Higher than 99% of the CVEs EPSS scores. EPSS estimates the chance of exploitation activity in the next 30 days.
- Public exploit
- None foundNeither Metasploit nor Exploit-DB lists one.
- Fix
- Vendor advice: me.sap.comLinks below, from CISA's entry.
What CISA says to do
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CISA's required action
What the flaw is
SAP NetWeaver Visual Composer Metadata Uploader contains an unrestricted file upload vulnerability that allows an unauthenticated agent to upload potentially malicious executable binaries.
CISA's description
SAP NetWeaver Visual Composer Metadata Uploader is not protected with a proper authorization, allowing unauthenticated agent to upload potentially malicious executable binaries that could severely harm the host system. This could significantly affect the confidentiality, integrity, and availability of the targeted system.
The CVE record's description, from sap
- CVE published
- 24 April 2025
- Assigned by
- sap
- CVSS
- 10.0 Critical (CVSS 3.1, from the CNA)
- CWE-434
- Unrestricted Upload of File with Dangerous Type
- CISA SSVC, exploitation
- active
- CISA SSVC, automatable
- yes
- CISA SSVC, technical impact
- total
Timeline
- The CVE record was published.
- CISA added it to its list of exploited vulnerabilities.
- CISA changed its entry. Ransomware use: Unknown to Known.
- The US federal deadline to fix it.
NetWeaver: other exploited entries
| Vulnerability | Product | Our group | Listed | Deadline | EPSS |
|---|---|---|---|---|---|
| CVE-2020-6287Missing Authentication for Critical Function | SAP NetWeaver | Patch this weekMetasploit module; EPSS 0.95 | 0.95 | ||
| CVE-2017-12637Directory Traversal | SAP NetWeaver | Patch this weekEPSS 0.95 | 0.95 | ||
| CVE-2016-2386SQL Injection | SAP NetWeaver | Patch this weekEPSS 0.72 | 0.72 | ||
| CVE-2016-2388Information Disclosure | SAP NetWeaver | Patch this weekEPSS 0.52 | 0.52 | ||
| CVE-2025-42999Deserialization | SAP NetWeaver | Patch this weekRansomware use | 0.14 | ||
| CVE-2021-38163Unrestricted File Upload | SAP NetWeaver | Patch soon | 0.37 | ||
| CVE-2016-3976Directory Traversal | SAP NetWeaver | Patch soon | 0.47 | ||
| CVE-2010-5326Remote Code Execution | SAP NetWeaver | Patch soon | 0.18 | ||
| CVE-2016-9563XML External Entity (XXE) | SAP NetWeaver | Patch soon | 0.24 |
Read further
- CVE recordcve.org
- NVD entrynvd.nist.gov
- CISA's catalogcisa.gov
- EPSS for this CVEapi.first.org