fvz.upr.si Improper Access Control vulnerability

2019-12-23T12:20:00
ID OBB:1048677
Type openbugbounty
Reporter MiguelSantareno
Modified 2020-03-22T12:20:00

Description

Open Bug Bounty ID: OBB-1048677

Security Researcher MiguelSantareno Helped patch 1012 vulnerabilities
Received 12 Coordinated Disclosure badges
Received 19 recommendations
, a holder of 12 badges for responsible and coordinated disclosure, found a security vulnerability affecting fvz.upr.si website and its users.

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has:

&nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence;
&nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence.

Affected Website:| fvz.upr.si
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Open Bug Bounty Program:| View Open Bug Bounty Program
Vulnerable Application:| Custom Code
Vulnerability Type:| IAC (Improper Access Control) / CWE-284
CVSSv3 Score:| 6.5 [CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N]
Disclosure Standard:| Coordinated Disclosure based on ISO 29147 guidelines
Discovered and Reported by:| MiguelSantareno Helped patch 1012 vulnerabilities
Received 12 Coordinated Disclosure badges
Received 19 recommendations

Remediation Guide:| OWASP Access Control Cheat Sheet
Export Vulnerability Data:| Bugzilla Vulnerability Data
JIRA Vulnerability Data [ Configuration ]
Mantis Vulnerability Data
Splunk Vulnerability Data
XML Vulnerability Data [ XSD ]

Vulnerable URL:

Mirror: Click here to view the mirror

Coordinated Disclosure Timeline

Vulnerability Reported:| 23 December, 2019 12:20 GMT
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Vulnerability Verified:| 24 December, 2019 07:12 GMT
Website Operator Notified via Bug Bounty:| 24 December, 2019 07:12 GMT
Public Report Published
[without any technical details]:| 24 December, 2019 07:12 GMT
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Public Disclosure: A security researcher can delete the report before public disclosure, afterwards the report cannot be deleted or modified anymore. The researcher can also postpone public disclosure date as long as reasonably required to remediate the vulnerability.| 22 March, 2020 12:20 GMT
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