Security Updates Available for Adobe Media Encoder | APSB26-47
摘要
Adobe has released an update for Adobe Media Encoder. This update resolves critical vulnerabilities that could lead to arbitrary code execution.
正文
Adobe has released an update for Adobe Media Encoder. This update resolves critical vulnerabilities that could lead to arbitrary code execution. Adobe is not aware of any exploits in the wild for any of the issues addressed in these updates. Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version via the Creative Cloud desktop app's update mechanism. For more information, please reference this help page . For managed environments, IT administrators can use the Admin Console to deploy Creative Cloud applications to end users. Refer to this help page for more information. Affected products: - Adobe Media Encoder | 25.6.4 and earlier versions | Windows and macOS - Adobe Media Encoder | 26.0.2 and earlier versions | Windows and macOS Vulnerabilities: - Out-of-bounds Write ( CWE-787 ) | Arbitrary code execution | Critical | CVSS 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Integer Overflow or Wraparound ( CWE-190 ) | Arbitrary code execution | Critical | CVSS 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Acknowledgment: Adobe would like to thank the following for reporting these issues and for working with Adobe to help protect our customers: Acknowledgment: yjdfy -- CVE-2026-34639, CVE-2026-34640 Acknowledgment: NOTE: Adobe has a public bug bounty program with HackerOne. If you are interested in working with Adobe as an external security researcher, please check out https://hackerone.com/adobe Acknowledgment: For more information, visit https://helpx.adobe.com/security.html , or email [email protected]
标签
- contains:cve
- priority:3
- product:adobe-media-encoder
- vendor:adobe
扩展字段
{
"acknowledgments": [
"Adobe would like to thank the following for reporting these issues and for working with Adobe to help protect our customers:",
"yjdfy -- CVE-2026-34639, CVE-2026-34640",
"NOTE: Adobe has a public bug bounty program with HackerOne. If you are interested in working with Adobe as an external security researcher, please check out https://hackerone.com/adobe",
"For more information, visit https://helpx.adobe.com/security.html , or email [email protected]"
],
"affected_products": [
{
"platform": "Windows and macOS",
"product": "Adobe Media Encoder",
"version": "25.6.4 and earlier versions"
},
{
"platform": "Windows and macOS",
"product": "Adobe Media Encoder",
"version": "26.0.2 and earlier versions"
}
],
"bulletin_id": "APSB26-47",
"detail_url": "https://helpx.adobe.com/security/products/media-encoder/apsb26-47.html",
"last_updated": "05/12/2026",
"originally_posted": "05/12/2026",
"priority": "3",
"solution_paragraphs": [
"Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version via the Creative Cloud desktop app's update mechanism. For more information, please reference this help page .",
"For managed environments, IT administrators can use the Admin Console to deploy Creative Cloud applications to end users. Refer to this help page for more information."
],
"summary_paragraphs": [
"Adobe has released an update for Adobe Media Encoder. This update resolves critical vulnerabilities that could lead to arbitrary code execution.",
"Adobe is not aware of any exploits in the wild for any of the issues addressed in these updates."
],
"vulnerabilities": [
{
"CVE Numbers": "CVE-2026-34639",
"CVSS base score": "7.8",
"CVSS vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"Severity": "Critical",
"Vulnerability Category": "Out-of-bounds Write ( CWE-787 )",
"Vulnerability Impact": "Arbitrary code execution"
},
{
"CVE Numbers": "CVE-2026-34640",
"CVSS base score": "7.8",
"CVSS vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"Severity": "Critical",
"Vulnerability Category": "Integer Overflow or Wraparound ( CWE-190 )",
"Vulnerability Impact": "Arbitrary code execution"
}
]
}