CVE-2025-62841：硬編碼加密金鑰漏洞 #2
CVE-2025-62841 - Hard-coded Cryptographic Key #2
HBS 3 Hybrid Backup Sync 受 CVE-2025-62841 影響，存在硬編碼加密金鑰漏洞，遠端攻擊者可利用此漏洞取得系統控制。
- 受影響產品：Qnap hybrid_backup_sync。
此漏洞可使遠端攻擊者取得系統控制，提示使用者及時升級以避免安全風險。
An use of hard-coded cryptographic key vulnerability has been reported to affect HBS 3 Hybrid Backup Sync and Hybrid Backup Sync. If exploited, the vulnerability could allow remote attackers to compromise the security of the system. We have already fixed the vulnerability in the following version: HBS 3 Hybrid Backup Sync 26.4.0.521 and later Hybrid Backup Sync 26.4.0.521 and later Hybrid Backup Sync 26.4.1.563 and later
Impact
Affected Products
The following products are affected by CVE-2025-62841
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
| ID | Vendor | Product | Action |
|---|---|---|---|
| 1 | Qnap | hybrid_backup_sync |
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | HIGH | 2fd009eb-170a-4625-932b-17a53af1051f |
Update HBS 3 and Hybrid Backup Sync to patched versions to fix hard-coded cryptographic key.
- Update HBS 3 Hybrid Backup Sync to version 26.4.0.521 or later.
- Update Hybrid Backup Sync to version 26.4.0.521 or later.
- Update Hybrid Backup Sync to version 26.4.1.563 or later.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-62841 vulnerability anywhere in the article.
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.