CoinMarketCap Briefly Exploited With Wallet Phishing Pop-Up Message

-

Hackers exploited a vulnerability in CoinMarketCap’s front-end system, using a seemingly harmless doodle image to inject malicious code that triggered fake wallet verification pop-ups across the site.

The breach, confirmed by CoinMarketCap, used its backend API to deliver a manipulated JSON payload that embedded JavaScript into the homepage according to blockchain security firm Coinspect Security.

The script caused an unauthorized prompt instructing users to “Verify Wallet,” a phishing tactic aimed at tricking visitors into handing over access to their crypto holdings.

The blockchain security firm traced the attack to the platform’s rotating “doodles” feature, which allowed attackers to embed the malicious code without altering the site’s core infrastructure.

The pop-up was live for a short period before being removed by CoinMarketCap’s team.

“Upon discovery, we acted immediately to remove the problematic content,” CoinMarketCap said in a statement posted to social media. “Comprehensive measures have been implemented to isolate and mitigate the issue.”

CoinMarketCap has not disclosed how many users encountered the pop-up or whether any wallets were compromised.



source https://www.coindesk.com/tech/2025/06/21/coinmarketcap-briefly-exploited-with-wallet-phishing-pop-up-message

Comentários

Postar um comentário

Postagens mais visitadas deste blog

Asia Morning Briefing: How Will Coinbase Rebrand Its Wallet?

-
Imagem
Good Morning, Asia. Here's what's making news in the markets: Welcome to Asia Morning Briefing, a daily summary of top stories during U.S. hours and an overview of market moves and analysis. For a detailed overview of U.S. markets, see CoinDesk's Crypto Daybook Americas. Rest in Peace, Coinbase Wallet. No, the app itself isn't going away, but it is getting a new name. On its X profile , its name is crossed out and replaced with a 'TBA' and a few question marks. "There’s plenty of speculation about what it means, but I’m leaning toward 'The Base App.' That would fit the idea of Base unveiling a range of in-app experiences directly inside its wallet," Bradley Park, a Seoul-based analyst with DNTV Research, told CoinDesk in an interview. Base Creator Jesse Pollak was tapped to lead Coinbase's Wallet team last October , which lends credence to Park's theory. In an interview on the sidelines of Devcon in Bangkok last year, Pollak pla...
Leia mais

Stablecoin Adoption Set to Surge After GENIUS Act, Hit $4T in Cross-Border Volume: EY Survey

-
Imagem
Stablecoin adoption is gaining momentum among corporates and financial institutions driven by regulatory clarity and cost-savings in global money transfers, according to a survey by EY-Parthenon. Conducted with 350 executives in June after the Senate passed the GENIUS Act, the survey found that 13% of firms already use stablecoins, mainly for cross-border payments. Among those who didn't use stablecoins, 54% expected to adopt them within the next six to 12 months. Regulatory clarity provided by the GENIUS Act was widely viewed as a turning point. The legislation, which was signed into law in July, provided long-awaited rules for U.S. dollar-denominated stablecoins, including reserve requirements and issuer approval processes. Executives said in the survey the law reduces uncertainty around liquidity, tax treatment and custodial services. Cost savings are also a key driver for adoption, with 41% of current users reporting at least a 10% reduction in expenses from using stablec...
Leia mais

A Major Currency Outpaces Bitcoin With More Possible Momentum Ahead: Macro Markets

-
Imagem
Welcome to CoinDesk's weekly macro column, where analyst Omkar Godbole writes about his macro observations and analysis in the broader markets. The views expressed in this column aren't investment advice. A major currency pair, which is barely considered volatile, is now rivaling notoriously explosive bitcoin's price performance—unimaginable, right? Not anymore. In June, EUR/USD, the most liquid FX pair in the world, rose nearly 4% to 1.1786, outperforming bitcoin's (BTC) 2.4% gain. Remarkably, both assets are nearly neck and neck in year-to-date performance, each up over 13%. Some observers believe EUR/USD still has room to run higher, a positive sign for EUR-pegged stablecoins, which have already benefited from the single currency's surge. "EUR/USD could face resistance probably in the 1.22/1.23 area," Marc Ostwald, chief economist and global strategist at ADM Investor Services International, said, explaining that the focus is on Germany loosening ...
Leia mais