CSP Bypass - Dangling markup

45 Points  0x0

Becareful browsers have their own logic

Author

CanardMandarin,  

Level  Difficulty

Validations

2016 Challengers 1%

Note  Notation

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106 Votes

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solutions 1 Solution

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
MargauxBarr Web - Client  CSP Bypass - Dangling markup fr 8 December 2025 at 15:04
N1c0ss Web - Client  CSP Bypass - Dangling markup fr 8 December 2025 at 12:02
Lowyx Web - Client  CSP Bypass - Dangling markup fr 6 December 2025 at 22:08
0x4A4D Web - Client  CSP Bypass - Dangling markup en 6 December 2025 at 13:00
RomanRx Web - Client  CSP Bypass - Dangling markup fr 1 December 2025 at 16:53
Yxène Web - Client  CSP Bypass - Dangling markup fr 1 December 2025 at 16:44
User107 Web - Client  CSP Bypass - Dangling markup en 30 November 2025 at 22:41
h3liosdj4ng Web - Client  CSP Bypass - Dangling markup fr 30 November 2025 at 15:20
Tenclea Web - Client  CSP Bypass - Dangling markup fr 27 November 2025 at 21:13
Mortera Web - Client  CSP Bypass - Dangling markup fr 27 November 2025 at 14:35

challenges 42 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide HTML - disabled buttons 44% 166720 5 Final 10 16 July 2017
pas_valide Javascript - Authentication 46% 174035 5 g0uZ 9 8 October 2006
pas_valide Javascript - Source 44% 164571 5 g0uZ 5 7 October 2006
pas_valide Javascript - Authentication 2 40% 152089 10 na5sim 4 3 February 2011
pas_valide Javascript - Obfuscation 1 38% 143957 10 Hel0ck 10 7 October 2006
pas_valide Javascript - Obfuscation 2 33% 124807 10 Hel0ck 8 3 February 2011
pas_valide Javascript - Native code 25% 91972 15 g0uZ 8 13 March 2011
pas_valide Javascript - Webpack 8% 30120 15 CanardMandarin 3 11 August 2020
pas_valide Javascript - Obfuscation 3 18% 67667 30 Hel0ck 10 4 February 2011
pas_valide XSS - Stored 1 12% 43876 30 g0uZ 10 3 March 2012
pas_valide AST - Deobfuscation 1% 2858 35 mhoste , Lxt3h 2 27 June 2023
pas_valide CSP Bypass - Inline code 2% 6479 35 CanardMandarin 8 27 October 2020
pas_valide CSP Bypass - Nonce 2 1% 787 35 Ruulian 1 27 June 2023
pas_valide CSRF - 0 protection 6% 22074 35 sambecks 8 16 February 2016
pas_valide Web Socket - 0 protection 1% 1022 35 Worty 1 22 October 2021
pas_valide XSS DOM Based - Introduction 2% 7099 35 Ruulian 4 12 August 2021
pas_valide Flash - Authentication 2% 6664 40 koma 1 18 June 2012
pas_valide XSS DOM Based - AngularJS 1% 3075 40 Ruulian 3 12 August 2021
pas_valide XSS DOM Based - Eval 1% 3452 40 Ruulian 6 12 August 2021
pas_valide CSP Bypass - Dangling markup 1% 2016 45 CanardMandarin 1 27 October 2020
pas_valide CSP Bypass - JSONP 1% 1591 45 CanardMandarin 6 27 October 2020
pas_valide CSRF - token bypass 3% 7915 45 sambecks 8 18 February 2016
pas_valide XSS - Reflected 2% 7020 45 pickle 6 16 March 2018
pas_valide CSP Bypass - Dangling markup 2 1% 1683 50 CanardMandarin 1 27 October 2020
pas_valide CSP Bypass - Nonce 1% 1277 50 Ruulian 4 8 April 2022
pas_valide CSS - Exfiltration 1% 765 50 Forgi , gwel 1 8 April 2022
pas_valide Javascript - Obfuscation 4 2% 7321 50 aaSSfxxx 5 18 July 2011
pas_valide Relative Path Overwrite 1% 238 50 Mizu 2 28 July 2023
pas_valide XSS - Stored 2 3% 10200 50 g0uZ 7 4 March 2012
pas_valide XSS DOM Based - Filters Bypass 1% 1763 50 Ruulian 7 12 August 2021
pas_valide Self XSS - DOM Secrets 1% 310 55 Mizu 3 28 July 2023
pas_valide CSPT - The Ruler 1% 112 60 Rolix , Mizu 0 27 September 2024
pas_valide DOM Clobbering 1% 485 60 Mizu 1 8 April 2022
pas_valide Javascript - Obfuscation 6 1% 153 60 n3rada 0 27 April 2023
pas_valide Self XSS - Race Condition 1% 124 60 Mizu 1 28 July 2023
pas_valide Browser - bfcache / disk cache 1% 88 65 Mizu 0 28 July 2023
pas_valide HTTP Response Splitting 1% 2545 70 Arod 3 7 November 2013
pas_valide Javascript - Obfuscation 5 1% 856 70 Hel0ck 3 4 February 2011
pas_valide XS Leaks 1% 214 75 Mizu 1 8 April 2022
pas_valide XSS - Stored - filter bypass 1% 1661 80 Arod , sambecks 8 2 January 2016
pas_valide XSS - DOM Based 1% 905 85 vic 6 24 December 2016
pas_valide Same Origin Method Execution 1% 60 90 Mizu 0 28 July 2023