Hackers and cybercriminals are exploiting vulnerabilities found in cross-chain bridge protocols to siphon billions of dollars worth of
Safe passage of crypto assets over cross-blockchain bridges is perilous. Traverse the chasm from one chain to another at your own risk.
In cross-chain bridges, upgradability enables the addition of support for new tokens and blockchains, integration of novel methods for validating cross-chain
There is only one SoK paper that analyzed eight attack surfaces from bridge components based on eight attacks . However, they did not provide a holistic view of the security issues on cross-chain
This paper analyzes recent cross-chain bridge hacks in 2022 and 2023 and examines the exploited vulnerabilities. By understanding the attack nature and underlying weaknesses, the paper
This comprehensive guide examines the technical vulnerabilities in cross-chain bridge designs and provides practical security implementations for
A cross-chain bridge carries many inherent risks, but even if there are no issues with the cross-chain bridge itself, your assets can still be stolen.
Within the analysis process, vulnerability analysis methods can generally be classified into two categories: calculating vulnerability index and constructing vulnerability curves. Currently,
Learn how cross-chain bridge hacks occur, common vulnerabilities, and how advanced security standards protect digital assets across blockchain networks.
However, they did not provide a holistic view of the security issues on cross-chain bridges, such as a systematic characterization of cross-chain bridges, their vulnerabilities, and all reported attacks. To
The industry has experienced a surge in bridge attacks, resulting in significant financial losses. The largest hack impacted Axie Infinity Ronin Bridge, with a loss of almost $600 million USD.
Learn about common blockchain bridge security vulnerabilities including weak validation, validator compromise, native token handling, and misconfiguration.
Vulnerabilities, as described in the bridge analogy above, are typically found in a finalized product and tend to present in exploitable and potentially
Critical Android Zero-Click Vulnerability – Remote Shell Access Google has disclosed a critical Android vulnerability (CVE-2026-0073) enabling remote code execution without user interaction.
Blockchain bridges remain DeFi''s weakest link. Explore major vulnerabilities, past exploits, and practical ways to reduce cross-chain risk.
In this article, we have examined the widely known risks of cross-chain bridges, such as contract vulnerabilities and validator takeovers, as well as the relatively less known risk of BGP hijacking.
Apart from the software vulnerabilities that typical malicious programs use, there are some very interesting hardware vulnerabilities that can be exploited in order to mount devastating software
In 2026, cross-chain bridge attacks continued to surge, with total historical losses now exceeding $2.8 billion. This article examines four major vulnerability types—missing input validation,
Bridge Bug Tracker A community-maintained collection of bugs, vulnerabilities, and exploits in cross chain bridges. Layer 2s, the most popular scaling solution for
Exploitation ⎊ Exploiting bridge vulnerabilities represents a targeted extraction of value facilitated by flaws in the code governing cross-chain asset transfers, often involving reentrancy attacks or logical
Seiko SkyBridge MB-A100/MB-A110 enterprise IoT routers have a new high-severity OS command injection flaw — CVE-2026-50043, CVSS 8.6 — and no firmware patch will ever be
From this foundation, we identify 12 potential attack vectors and develop a taxonomy of cross-chain bridge attacks observed over the past three years, classifying them into 10 unique
Cross-chain bridges are essential for the future of blockchain interoperability, but they come with significant security and economic risks. From signature spoofing to replay attacks and liquidity
Discover the vulnerabilities in blockchain bridge security and learn how to strengthen your defenses. Protect your assets in a multi-chain world.
Learn about blockchain oracle attacks, including price manipulation and flash loan exploits. Explore real cases like UwU Lend and Synthetix, and
That''s why if you''re a user, developer, or institution looking to go cross-chain, it''s imperative that you understand these seven key cross-chain bridge vulnerabilities to keep yourself,
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