CSS - Exfiltration

50 Points

No security risk with CSS?

Author

Forgi, 8 April 2022

Level

Validations

663 Challengers 1%

Note

103 Votes

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1 Solution

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Challenge Results

Pseudo	Challenge	Lang	Date
Tommy-T	CSS - Exfiltration		22 July 2022 at 11:21
Kwarthys	CSS - Exfiltration		21 July 2022 at 11:43
scort	CSS - Exfiltration		18 July 2022 at 02:58
B.A.Seven	CSS - Exfiltration		18 July 2022 at 00:10
rosenzweig	CSS - Exfiltration		17 July 2022 at 16:50
comores11	CSS - Exfiltration		16 July 2022 at 16:37
makhno	CSS - Exfiltration		14 July 2022 at 22:54
unknown	CSS - Exfiltration		11 July 2022 at 20:19
Alph4TeK	CSS - Exfiltration		9 July 2022 at 14:52
neib	CSS - Exfiltration		7 July 2022 at 15:23

42 Challenges

Results	Name	Validations	Number of points	Difficulty	Author	Note	Solution	Date
	HTML - disabled buttons	44% 157240	5		Final		10	16 July 2017
	Javascript - Authentication	46% 165610	5		g0uZ		9	8 October 2006
	Javascript - Source	44% 156657	5		g0uZ		5	7 October 2006
	Javascript - Authentication 2	41% 144609	10		na5sim		4	3 February 2011
	Javascript - Obfuscation 1	39% 137021	10		Hel0ck		10	7 October 2006
	Javascript - Obfuscation 2	33% 118478	10		Hel0ck		8	3 February 2011
	Javascript - Native code	25% 87831	15		g0uZ		8	13 March 2011
	Javascript - Webpack	8% 27626	15		CanardMandarin		3	11 August 2020
	Javascript - Obfuscation 3	18% 64724	30		Hel0ck		10	4 February 2011
	XSS - Stored 1	12% 41362	30		g0uZ		10	3 March 2012
	AST - Deobfuscation	1% 1876	35		mhoste , Lxt3h		2	27 June 2023
	CSP Bypass - Inline code	2% 5804	35		CanardMandarin		8	27 October 2020
	CSP Bypass - Nonce 2	1% 597	35		Ruulian		1	27 June 2023
	CSRF - 0 protection	6% 21032	35		sambecks		8	16 February 2016
	Web Socket - 0 protection	1% 933	35		Worty		1	22 October 2021
	XSS DOM Based - Introduction	2% 6186	35		Ruulian		4	12 August 2021
	Flash - Authentication	2% 6447	40		koma		1	18 June 2012
	XSS DOM Based - AngularJS	1% 2668	40		Ruulian		3	12 August 2021
	XSS DOM Based - Eval	1% 2989	40		Ruulian		5	12 August 2021
	CSP Bypass - Dangling markup	1% 1800	45		CanardMandarin		1	27 October 2020
	CSP Bypass - JSONP	1% 1454	45		CanardMandarin		5	27 October 2020
	CSRF - token bypass	3% 7485	45		sambecks		8	18 February 2016
	XSS - Reflected	2% 6470	45		pickle		6	16 March 2018
	CSP Bypass - Dangling markup 2	1% 1489	50		CanardMandarin		1	27 October 2020
	CSP Bypass - Nonce	1% 1063	50		Ruulian		4	8 April 2022
	CSS - Exfiltration	1% 663	50		Forgi , gwel		1	8 April 2022
	Javascript - Obfuscation 4	2% 6950	50		aaSSfxxx		5	18 July 2011
	Relative Path Overwrite	1% 178	50		Mizu		1	28 July 2023
	XSS - Stored 2	3% 9585	50		g0uZ		7	4 March 2012
	XSS DOM Based - Filters Bypass	1% 1551	50		Ruulian		7	12 August 2021
	Self XSS - DOM Secrets	1% 248	55		Mizu		3	28 July 2023
	CSPT - The Ruler	1% 37	60		Rolix , Mizu		0	27 September 2024
	DOM Clobbering	1% 395	60		Mizu		1	8 April 2022
	Javascript - Obfuscation 6	1% 116	60		n3rada		0	27 April 2023
	Self XSS - Race Condition	1% 93	60		Mizu		1	28 July 2023
	Browser - bfcache / disk cache	1% 62	65		Mizu		0	28 July 2023
	HTTP Response Splitting	1% 2445	70		Arod		3	7 November 2013
	Javascript - Obfuscation 5	1% 804	70		Hel0ck		3	4 February 2011
	XS Leaks	1% 195	75		Mizu		1	8 April 2022
	XSS - Stored - filter bypass	1% 1555	80		Arod , sambecks		8	2 January 2016
	XSS - DOM Based	1% 865	85		vic		6	24 December 2016
	Same Origin Method Execution	1% 43	90		Mizu		0	28 July 2023