Raslan
90 posts

Raslan
@raslanco_
All you need is a clear mind Mechanical engineer/ Security researcher @Hacker0x01
Katılım Ocak 2022
1.8K Takip Edilen321 Takipçiler

@arabdullah786 In my case, the website forces the client to buy only two units of any product in this category (for example, an offer like 2 items for $1.99 instead of $10).
By using this technique, I was able to bypass this restriction and purchase more than the allowed quantity.
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@raslanco_ i found something similar like this. H1 said that there is no impact. if quantities more, they will pay more.
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New bug bounty write-up published.
How I discovered a business logic flaw in a shopping cart API that allowed bypassing product purchase limits
@raslanco/unlimited-shopping-exploiting-a-cart-logic-flaw-to-bypass-product-limits-0c0d26e22672" target="_blank" rel="nofollow noopener">medium.com/@raslanco/unli…
#bugbounty #bugbountytips #bugbountytip #infosec
#writeups #hackerone

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@raslanco_ Thank you for doing these write ups! Love them!
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New write-up: how a business logic flaw let a large pizza be purchased at a small price.
Real-world checkout manipulation + server-side validation gaps.
@raslanco/large-pizza-small-price-exploiting-a-critical-business-logic-flaw-in-checkout-55f7497e5ab6" target="_blank" rel="nofollow noopener">medium.com/@raslanco/larg…
#bugbountytips #bugbountytip #ethicalhacking #infosec
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My first Write-up
How I broke the logic of invitation with Race condition and got 4 bugs
@raslanco/one-invite-endpoint-one-race-condition-4-bugs-later-b48de71b280c" target="_blank" rel="nofollow noopener">medium.com/@raslanco/one-…
#bugbountytips #bugbountytip #bugbounty #writeups

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يجدعان انا كرهت التراك ده بسبب Duplicate و informative والكلام الفاضى ده ولما report يعدى من HackerOne وميتقبلش او يتاخد Duplicate او اى حاجة تانى بتبقى محزنة جداً
#CyberSecurity #ethicalhacking #Hacker
العربية
Raslan retweetledi

Day TWO of FIVE days of celebrating our 2 year ARCANUM-VERSARY! @arcanuminfosec
3rd Giveaway = FOUR seats to our new course by @the_IDORminator "Zero to [BAC] Hero" !
👍 1 Like = 1 Entry!
♻️ 1 Share = 2 Entries!
Winners announced 1/21! Syllabus link below 👇

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@Gl1tchhx @Hacker0x01 Yeah , it's from the new HackerOne milestone program
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@raslanco_ @Hacker0x01 Is this milestone swag? Ah, looks like a new design, I already have the baseball cap!
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Finishing 2025 on the HackerOne leaderboard 🔥
- Rank 16 in 2025
- Rank 9 in Q4
Staying consistent. Bigger goals ahead 🚀
#hackerone #bugbounty #EthicalHacking


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Raslan retweetledi

@ComradeSaif_ و احلى فيرس ع عيونك هيسرب كل ايميلات بباسورداتك للدنيا كلها
العربية

@radwa16045261 عشان المعاهد والكليات الخاصة اللى ظهرت فبقا بدل ما المفروض يعين واحد على مرتب معقول فبقا ممكن يجيب اتنين وتلاتة ويقسم المرتب عليهم ويحطوها تحت بند انتا لسه بتتعلم
العربية











