CVE-2021-38147

HIGH NUCLEI

Wipro Holmes Orchestrator 20.4.1 - Info Disclosure

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2021-38147. PoCs published by halilkirazkaya. A Nuclei detection template is also available.

AI-analyzed exploit summary The repository provides a detailed description and proof-of-concept for CVE-2021-38147, an authentication bypass vulnerability in Wipro Holmes Orchestrator 20.4.1. It includes specific API endpoints that allow unauthenticated file downloads, leading to sensitive information disclosure.

Description

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.

Exploits (1)

github WRITEUP 4 stars
by halilkirazkaya · poc
https://github.com/halilkirazkaya/cve-poc-garage/tree/main/2021/CVE-2021-38147.md

The repository provides a detailed description and proof-of-concept for CVE-2021-38147, an authentication bypass vulnerability in Wipro Holmes Orchestrator 20.4.1. It includes specific API endpoints that allow unauthenticated file downloads, leading to sensitive information disclosure.

Classification
Writeup 90%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Wipro Holmes Orchestrator 20.4.1
No auth needed
Prerequisites: network access to the target system
devstral-2 · analyzed Feb 27, 2026 Full analysis →

Nuclei Templates (1)

Wipro Holmes Orchestrator 20.4.1 - Information Disclosure
HIGHby s4e-io
FOFA: title="Holmes Orchestrator"

References (2)

Core 2
Core References
Product x_refsource_misc
https://www.wipro.com/holmes/

Scores

CVSS v3 7.5
EPSS 0.7011
EPSS Percentile 98.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-306
Status published
Products (1)
wipro/holmes 20.4.1
Published Nov 29, 2021
Tracked Since Feb 18, 2026