CVE-2021-36388

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

In Yellowfin before 9.6.1 it is possible to enumerate and download users profile pictures through an Insecure Direct Object Reference vulnerability exploitable by sending a specially crafted HTTP GET request to the page "MIIAvatarImage.i4".

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-639

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://seclists.org/fulldisclosure/2021/Oct/15Third Party Advisory
https://cyberaz0r.info/2021/10/yellowfin-multiple-vulnerabilities/
https://github.com/cyberaz0r/Yellowfin-Multiple-Vulnerabilities/blob/main/README.mdThird Party Advisory
https://packetstormsecurity.com/files/164515/Yellowfin-Cross-Site-Scripting-Insecure-Direct-Object-Reference.htmlThird Party Advisory, VDB Entry
https://wiki.yellowfinbi.com/display/yfcurrent/Release+Notes+for+Yellowfin+9#ReleaseNotesforYellowfin9-Yellowfin9.6Release Notes, Vendor Advisory
http://seclists.org/fulldisclosure/2021/Oct/15Third Party Advisory
https://cyberaz0r.info/2021/10/yellowfin-multiple-vulnerabilities/
https://github.com/cyberaz0r/Yellowfin-Multiple-Vulnerabilities/blob/main/README.mdThird Party Advisory
https://packetstormsecurity.com/files/164515/Yellowfin-Cross-Site-Scripting-Insecure-Direct-Object-Reference.htmlThird Party Advisory, VDB Entry
https://wiki.yellowfinbi.com/display/yfcurrent/Release+Notes+for+Yellowfin+9#ReleaseNotesforYellowfin9-Yellowfin9.6Release Notes, Vendor Advisory

Timeline

Published: Oct 14, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-363897.5In Yellowfin before 9.6.1 it is possible to enumerate and download uploaded images through an Insecure Direct Object Reference vulnerability CVE-2021-36396.1A flaw was found in mod_auth_mellon where it does not sanitize logout URLs properly. This issue could be used by an attacker to facilitate p CVE-2021-363929.8In Moodle, an SQL injection risk was identified in the library fetching a user's enrolled courses.CVE-2021-363939.8In Moodle, an SQL injection risk was identified in the library fetching a user's recent courses.CVE-2021-363949.8In Moodle, a remote code execution risk was identified in the Shibboleth authentication plugin.CVE-2021-363957.5In Moodle, the file repository's URL parsing required additional recursion handling to mitigate the risk of recursion denial of service.CVE-2021-363967.5In Moodle, insufficient redirect handling made it possible to blindly bypass cURL blocked hosts/allowed ports restrictions, resulting in a b CVE-2021-363975.3In Moodle, insufficient capability checks meant message deletions were not limited to the current user.CVE-2021-363985.4In moodle, ID numbers displayed in the web service token list required additional sanitizing to prevent a stored XSS risk.CVE-2021-363995.4In Moodle, ID numbers displayed in the quiz override screens required additional sanitizing to prevent a stored XSS risk.CVE-2021-36407.0A flaw use-after-free in function sco_sock_sendmsg() of the Linux kernel HCI subsystem was found in the way user calls ioct UFFDIO_REGISTER CVE-2021-364005.3In Moodle, insufficient capability checks made it possible to remove other users' calendar URL subscriptions.