The vulnerability of the toObject() function in the Protocol Buffers library allows a attacker to execute arbitrary code.
🗓️ 02 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 10 Views
| Reporter | Title | Published | Views | Family All 61 |
|---|---|---|---|---|
 | Security Bulletin: Security Vulnerabilities affect IBM Voice Gateway | 20 May 202613:41 | – | ibm |
| Security Bulletin: Multiple vulnerabilities in IBM watsonx Orchestrate Developer Edition | 26 Jun 202606:15 | – | ibm |
| Security Bulletin: IBM Watsonx BI Assistant for CP4D affected by multiple CVEs | 11 Aug 202619:07 | – | ibm |
 | CVE-2026-44293 | 13 May 202614:43 | – | attackerkb |
 | CVE-2026-44293 vulnerabilities | 13 May 202613:18 | – | cgr |
 | protobuf.js 代码注入漏洞 | 13 May 202600:00 | – | cnnvd |
 | CVE-2026-44293 | 13 May 202614:43 | – | cve |
 | CVE-2026-44293 protobufjs: Code injection through bytes field defaults in generated toObject code | 13 May 202614:43 | – | cvelist |
 | protobuf.js: Code injection through bytes field defaults in generated toObject code | 12 May 202615:06 | – | github |
 | CVE-2026-44293 | 13 May 202616:16 | – | nvd |
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02 Jul 2026 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 38.8
CVSS 29
EPSS0.00392