Auth bypass in Wipro Holmes
CVE-2021-38147
Wipro Holmes Orchestrator 20.4.1 (20.4.1_02_11_2020) allows remote attackers to download arbitrary files, such as reports containing sensitive information, because authentication is not required for API access to processexecution/DownloadExcelFile/Domain_Credential_Report_Excel, processexecution/DownloadExcelFile/User_Report_Excel, processexecution/DownloadExcelFile/Process_Report_Excel, processexecution/DownloadExcelFile/Infrastructure_Report_Excel, or processexecution/DownloadExcelFile/Resolver_Report_Excel.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.530 (99.0th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.530 · newest: 0.530 · change: 0.000
Affected products
- Wipro Holmes — versions 20.4.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.wipro.com/holmes/ (Product)
- packetstormsecurity.com/files/165039/Wipro-Holmes-Orchestrator-20.4.1-Report-Di… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-38147?
- CVE-2021-38147 is a high-severity vulnerability in Wipro Holmes, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2021-11-29.
- How severe is CVE-2021-38147?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2021-38147 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.