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openbugbountyHowardpottsOBB:1379968
HistoryOct 03, 2020 - 3:42 p.m.

science-television.com Improper Access Control vulnerability OBB-1379968

2020-10-0315:42:00
howardpotts
www.openbugbounty.org
3

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: science-television.com
Open Bug Bounty Program: Create your bounty program now. It’s open and free.
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: howardpotts
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:

![](data:image/png;base64, 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)

Research’s Comment:

![](data:image/png;base64, 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)

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Coordinated Disclosure Timeline

Vulnerability Reported: 3 October, 2020 15:42 GMT
Vulnerability Verified: 5 October, 2020 07:49 GMT
Website Operator Notified: 5 October, 2020 07:49 GMT
a. Using the ISO 29147 guidelines
b. Using publicly available security contacts
c. Using Open Bug Bounty notification framework
d. Using security contacts provided by the researcher
Public Report Published
[without any technical details]: 5 October, 2020 07:49 GMT
Vulnerability Fixed: 5 October, 2020 15:43 GMT