From: Max Nikulin <manikulin@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: [BUG][SECURITY] ob-sqlite header args allows execution of arbitrary shell commands
Date: Fri, 18 Aug 2023 17:56:58 +0700 [thread overview]
Message-ID: <ubnipq$7qr$1@ciao.gmane.io> (raw)
In-Reply-To: <87cyzkpwp4.fsf@localhost>
On 18/08/2023 15:43, Ihor Radchenko wrote:
> Max Nikulin writes:
>
>> #+begin_src sqlite :db '(literal "/tmp/ob.sqlite$(date
>> >/tmp/ob-sqlite-vuln.log)")
>> select 1
>> #+end_src
>
> Handling lisp values in header arguments is much more general issue not
> tied to ob-sql or even to running shell commands.
>
> It should be addressed alongside with https://orgmode.org/list/87edsd5o89.fsf@localhost
Ihor, this is a list, not an expression to be evaluated. There are some
conditions to avoid user prompts for strings, lists, etc. They are
considered safe.
This particular case is handled namely by ob-sqlite and the proposed
function in org-macs.
next prev parent reply other threads:[~2023-08-18 10:59 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-11 10:59 [BUG][SECURITY] ob-sqlite header args allows execution of arbitrary shell commands Max Nikulin
2023-08-13 7:52 ` Ihor Radchenko
2023-08-17 16:11 ` Max Nikulin
2023-08-18 8:43 ` Ihor Radchenko
2023-08-18 10:56 ` Max Nikulin [this message]
2023-08-18 11:05 ` Ihor Radchenko
2023-08-19 5:58 ` Max Nikulin
2023-08-21 7:04 ` Ihor Radchenko
2023-08-21 15:05 ` Max Nikulin
2023-08-22 9:46 ` Ihor Radchenko
2023-08-28 8:15 ` Max Nikulin
2023-08-29 8:02 ` Ihor Radchenko
2023-08-21 7:09 ` [SECURITY] Shell expansion of babel header args (was: [BUG][SECURITY] ob-sqlite header args allows execution of arbitrary shell commands) Ihor Radchenko
2023-08-17 16:29 ` [BUG][SECURITY] ob-sqlite header args allows execution of arbitrary shell commands Max Nikulin
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