What’s Vulnerable › Vulnerabilities

CVE-2024-33434

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-05-07 · updated 2026-06-17
• Weakness: CWE-78

Description

An issue in tiagorlampert CHAOS v5.0.1 before 1b451cf62582295b7225caf5a7b506f0bad56f6b and 24c9e109b5be34df7b2bce8368eae669c481ed5e allows a remote attacker to execute arbitrary code via the unsafe concatenation of the `filename` argument into the `buildStr` string without any sanitization or filtering.

Affected products

• Tiagorlampert Chaos: before 1b451cf62582295b7225caf5a7b506f0bad56f6b — fixed in 1b451cf62582295b7225caf5a7b506f0bad56f6b

How to fix

Upgrade to a fixed version: Tiagorlampert Chaos 1b451cf62582295b7225caf5a7b506f0bad56f6b. Check the vendor advisory for mitigations.

References

• https://gist.github.com/slimwang/d1ec6645ba9012a551ea436679244496
• https://github.com/tiagorlampert/CHAOS/pull/95
• https://web.archive.org/web/20240406061035/https://blog.chebuya.com/posts/remote-code-execution-on-chaos-rat-via-spoofed-agents/
• https://gist.github.com/slimwang/d1ec6645ba9012a551ea436679244496
• https://github.com/tiagorlampert/CHAOS/pull/95

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