Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-21708

Quick assessment

Affected
Veeam Backup and Replication
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Veeam Backup And Replication是美国Veeam公司的一个备份和复制软件。 Veeam Backup And Replication存在安全漏洞，该漏洞源于允许备份查看者以postgres用户身份执行远程代码执行。

AI Predicted 9.8 Difficulty: Easy EPSS 1.09% · P64

Affected Version Matrix 2

VendorProduct Version RangeStatus
Veeam Backup and Replication 12< 12.3.2 affected
13< 13.0.1 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-21708

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability allowing a Backup Viewer to perform remote code execution (RCE) as the postgres user.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Veeam Backup And Replication 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Veeam Backup And Replication是美国Veeam公司的一个备份和复制软件。 Veeam Backup And Replication存在安全漏洞，该漏洞源于允许备份查看者以postgres用户身份执行远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Veeam Backup and Replication 12 ~ 12.3.2 -

II. Public POCs for CVE-2026-21708

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-21708

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-21708 (2)

Same Patch Batch · Veeam · 2026-03-12 · 8 CVEs total

CVE-2026-21667 10.0 CRITICAL Veeam Backup And Replication 安全漏洞
CVE-2026-21669 10.0 CRITICAL Veeam Backup And Recovery 安全漏洞
CVE-2026-21666 10.0 CRITICAL Veeam Backup And Replication 安全漏洞
CVE-2026-21671 9.1 CRITICAL Veeam Backup And Recovery 安全漏洞
CVE-2026-21668 8.8 HIGH Veeam Backup And Replication 安全漏洞
CVE-2026-21670 7.7 HIGH Veeam Backup And Replication 安全漏洞
CVE-2026-21672 Veeam Backup And Recovery 安全漏洞

IV. Related Vulnerabilities

Same product: Backup and Replication
Same vendor: Veeam
Same weakness: CWE-89

V. Comments for CVE-2026-21708

No comments yet

Leave a comment