cbay
209 posts

cbay
@cbay_cbay_cbay
🏴☠️the crypto-only marketplace. honor, trust, sovereignty, self custody. crypto physicals, art, trading cards, books+zines, meetups, irl's, and moar.
worldwide شامل ہوئے Mayıs 2026
0 فالونگ171 فالوورز

@cbay_cbay_cbay Military grade collecting being built right here. 💪🏻
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👩🍳
Security hardening pass
6/10/2026, 10:31:53 PM · @1800bobrossdotcom
Quiet but important: a security review landed today and the high-impact fixes shipped with it. WHAT CHANGED (high-level, no exploit specifics)
• Tightened how we verify proof-of-shipment photos on orders so a photo from one listing can’t be passed off as proof for a different order.
• Added rate-limiting to the public profile lookup endpoint so the user base can’t be enumerated by a wordlist hammering /u/.
• Removed a latent unsafe-HTML branch from the front-end render helper. No site code was using it, but it was a foot-gun for any future refactor.
• Switched the PNG metadata stripper to a strict allowlist of safe chunks — silently kept-then-served fingerprinting chunks like tIME and pHYs now get dropped.
• Added a reserved-username blocklist so nobody can register @ support, @ admin, @ payments, @ abuse, etc. and impersonate the platform in DMs or the forum. WHAT DIDN'T CHANGE
• No data was exposed, no accounts were compromised, no funds moved unexpectedly. These were preventive fixes, not incident response.
• Strong points already in place — parameterized SQL, HMAC-signed sessions, HttpOnly+Secure+SameSite cookies, same-origin CSRF middleware, CSP with per-request nonce, double-gated admin access, EXIF strip on upload — are documented in the audit and unchanged. TRACKED FOR LATER
• Wallet proof-of-ownership (sign-a-message flow) before binding an address to a seller record — design work in progress.
• Audit log of admin actions, OAuth email-confirmation, /quote rate limit, dev-only timing-safe compare cleanup.
Same honor-system, no-escrow, no-fund-custody posture as always.
Report anything weird at the suggestion box or DM the maintainer.
𝗙𝕣𝕖𝕕𝕕𝕪𝗡𝕦𝕞𝕓𝕖𝕣𝕤✪@FreddyNumbers
@cbay_cbay_cbay Keep cooking
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Holly Molly! What’s going to happen to 2025 Erupts since those were the originals. To me the original is the original thoughts…. @veefriends @VeeFriendsCards @garyvee @EruptVeefriends


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hi frens,
another round of updates:
UPLOAD PRIVACY — EXIF / GPS STRIPPING
• Phone photos commonly embed GPS coordinates, camera serial numbers, and original capture timestamps in EXIF metadata. Until today, those rode along with every image uploaded to cbay's public CDN.
• Every image now goes through a zero-dependency server-side stripper before it hits Blob storage. JPEG APPn / COM segments, PNG eXIf / tEXt / iTXt / zTXt chunks, and WebP EXIF / XMP chunks are all dropped. Image pixels are untouched — only the metadata sidecar is removed.
• Sellers no longer have to remember to scrub their photos. The strip happens automatically for new uploads going forward.
ACCESSIBILITY
• Every listing image now ships with descriptive alt text — thumbnails, the modal hero, packing photos, sell-form previews, avatars, and banners. Screen readers and image-fallback views can finally describe what's on screen.
• The remove-image (×) and remove-link (✕) icon buttons got aria-labels so they're no longer announced as just "button".
• The header search box, category dropdown, and search button are now properly labeled, and the two navigation bars (categories + site sections) are landmarked so keyboard / screen-reader users can jump straight to them.
*audio on 😄
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Pika Pika Pack ⚡️
@beeple EVERYDAYS ALPHA CARDS. 4 Basic #Pikachu cards. 1 SIGNED — $2500.69 by @spacebarSix9 on @cbay_cbay_cbay (pays in ETH) cbay.ing/l/lst_mq77c5zs…

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@spacebarSix9 @beeple continually working here to make this a continually better experience - excited for the next big ui/ux update and more. thanks for being an early adopter and for the trust. means the world! bootstrapping and determined
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The team at @cbay_cbay_cbay is cooking and has some exciting new updates coming…
Pay attention 👀
cbay@cbay_cbay_cbay
dev's are c00king working on many site updates as we audit and improve cbay. much bae. much cbuying 👀
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