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CVE-2026-34912

Quick assessment

Affected
Revive Adserver
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.

revive adserver是revive团队开源的一个广告服务器软件。 revive adserver 6.0.6及之前版本存在权限许可和访问控制问题漏洞，该漏洞源于通过zone-include.php脚本或API将横幅或活动链接到区域时缺少访问控制检查，可能导致低权限用户将区域链接到同一实例上其他经理拥有的横幅或活动，导致所有权关系不一致。

AI Predicted 5.4 Difficulty: Moderate EPSS 0.27% · P17

Possible ATT&CK Techniques 1 AI

T1098 · Account Manipulation

Affected Version Matrix 1

VendorProduct Version RangeStatus
Revive Adserver ≤ 6.0.6 affected
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I. Basic Information for CVE-2026-34912

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A missing access control check when linking banners or campaigns to a zone through the zone-include.php script of Revive Adserver 6.0.6 and earlier, or via its API allows a low‑privileged user could link their zones to banners or campaigns owned by other managers on the same instance, resulting in inconsistent ownership relationships. Ownership validation has been added to ensure that banners and campaigns can only be linked to zones managed by the same account.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
revive adserver 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
revive adserver是revive团队开源的一个广告服务器软件。 revive adserver 6.0.6及之前版本存在权限许可和访问控制问题漏洞，该漏洞源于通过zone-include.php脚本或API将横幅或活动链接到区域时缺少访问控制检查，可能导致低权限用户将区域链接到同一实例上其他经理拥有的横幅或活动，导致所有权关系不一致。
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
Revive Adserver 0 ~ 6.0.6 -

II. Public POCs for CVE-2026-34912

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III. Intelligence Information for CVE-2026-34912

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Other References for CVE-2026-34912 (1)

Same Patch Batch · Revive · 2026-06-23 · 11 CVEs total

CVE-2026-34914 revive adserver SQL注入漏洞
CVE-2026-34913 revive adserver 权限许可和访问控制问题漏洞
CVE-2026-34915 revive adserver 跨站脚本漏洞
CVE-2026-34917 revive adserver 授权问题漏洞
CVE-2026-44960 revive adserver 跨站脚本漏洞
CVE-2026-44957 revive adserver 权限许可和访问控制问题漏洞
CVE-2026-44956 revive adserver 跨站脚本漏洞
CVE-2026-44958 revive adserver 权限许可和访问控制问题漏洞
CVE-2026-44959 revive adserver 代码注入漏洞
CVE-2026-44961 revive adserver 授权问题漏洞

IV. Related Vulnerabilities

Same product: Adserver
Same vendor: Revive
Same weakness: CWE-284

V. Comments for CVE-2026-34912

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