https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 13:36:15 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-266332 EUVD-2026-266332 https://cve.radiocsirt.org/vuln/euvd-2026-266332 https://cve.radiocsirt.org/vuln/fkie_cve-2026-23965 <p>sm-crypto provides JavaScript implementations of the Chinese cryptographic algorithms SM2, SM3, and SM4. A signature forgery vulnerability exists in the SM2 signature verification logic of sm-crypto prior to version 0.4.0. Under default configurations, an attacker can forge valid signatures for arbitrary public keys. If the message space contains sufficient redundancy, the attacker can fix the prefix of the message associated with the forged signature to satisfy specific formatting requirements. Version 0.4.0 patches the issue.</p> <p>sm-crypto provides JavaScript implementations of the Chinese cryptographic algorithms SM2, SM3, and SM4. A signature forgery vulnerability exists in the SM2 signature verification logic of sm-crypto prior to version 0.4.0. Under default configurations, an attacker can forge valid signatures for arbitrary public keys. If the message space contains sufficient redundancy, the attacker can fix the prefix of the message associated with the forged signature to satisfy specific formatting requirements. Version 0.4.0 patches the issue.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-23965 https://cve.radiocsirt.org/vuln/ghsa-hpwg-xg7m-3p6m <p><strong>Affected:</strong> npm: sm-crypto</p> <p>### Summary</p> <p>A signature forgery vulnerability exists in the SM2 signature verification logic of sm-crypto. Under default configurations, an attacker can forge valid signatures for arbitrary public keys. If the message space contains sufficient redundancy, the attacker can fix the prefix of the message associated with the forged signature to satisfy specific formatting requirements.</p> <p>### Credit</p> <p>This vulnerability was discovered by: - XlabAI Team of Tencent Xuanwu Lab - Atuin Automated Vulnerability Discovery Engine</p> <p><strong>Affected:</strong> npm: sm-crypto</p> <p>### Summary</p> <p>A signature forgery vulnerability exists in the SM2 signature verification logic of sm-crypto. Under default configurations, an attacker can forge valid signatures for arbitrary public keys. If the message space contains sufficient redundancy, the attacker can fix the prefix of the message associated with the forged signature to satisfy specific formatting requirements.</p> <p>### Credit</p> <p>This vulnerability was discovered by: - XlabAI Team of Tencent Xuanwu Lab - Atuin Automated Vulnerability Discovery Engine</p> https://cve.radiocsirt.org/vuln/ghsa-hpwg-xg7m-3p6m