Post by vrayush » Thu Oct 26, 2023 6:25 pm

Hello Opencart Support team,

I have found one Security Issue in Opencart and I would like to report this issue. This issue exist in Opencart Image Manager.
Please find the attached pdf below for detailed explanation about this security vulnerability.

In case of any query or false positive, please do let me know.

Thanks

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Attached Security Assessment Report


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Post by xxvirusxx » Thu Oct 26, 2023 9:28 pm

How you have bypased admin login? :laugh: :laugh:

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Post by JNeuhoff » Thu Oct 26, 2023 10:01 pm

Unless you can provide some more details, as per the forum rules, we won't be able to help you here. It appears you are using a 3rd party OpenCart extension for seller accounts, hence you should also contact the extension author.

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Post by ADD Creative » Thu Oct 26, 2023 10:54 pm

This issue has already been reported. See https://github.com/opencart/opencart/issues/7810.

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Post by ADD Creative » Thu Oct 26, 2023 10:59 pm

xxvirusxx wrote:
Thu Oct 26, 2023 9:28 pm
How you have bypased admin login? :laugh: :laugh:
They haven't, but it still could be used to bypass admin user permissions. It should really be fixed, otherwise what's the point of having admin user groups with different permissions.

The problem is probably worse for the original poster, as it looks like they are using some sort of marketplace extension.

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Post by JNeuhoff » Fri Oct 27, 2023 4:59 am

Run the same test with OpenCart 3.0.3.9 or the 3.0.x.x branch, to see whether this issue is still there. or not.

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Post by ADD Creative » Fri Oct 27, 2023 8:15 pm

If you are using OpenCart 3.0.x with some sort of seller marketplace extension that uses the admin or parts of the admin (even if it's just reused code), then you should also be aware of other issues, such as the following. https://github.com/opencart/opencart/issues/4571

In fact OpenCart's policy of ignoring these sort of vulnerabilities on the admin side, just because you need admin access, would make it really unsuitable for that type of extension. Even a seller adding a script to a product description that's executed on the catalogue side could be a major problem.

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Post by xxvirusxx » Sat Oct 28, 2023 5:25 pm

@ADD Creative

I think in OC 4 was already fixed
https://github.com/opencart/opencart/bl ... r.php#L377

LE. Or not. Tested now

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Post by ADD Creative » Sat Oct 28, 2023 7:22 pm

xxvirusxx wrote:
Sat Oct 28, 2023 5:25 pm
@ADD Creative

I think in OC 4 was already fixed
https://github.com/opencart/opencart/bl ... r.php#L377

LE. Or not. Tested now
The regular expression is wrong. See the bottom on my comment https://github.com/opencart/opencart/is ... -573800058.

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