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CVE-2023-2926— SeaCMS Picture Upload member.php denial of service

Quick assessment

Affected
n/a SeaCMS
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.

SeaCMS是一套使用PHP编写的免费、开源的网站内容管理系统。该系统主要被设计用来管理视频点播资源。 SeaCMS 11.6版本存在安全漏洞，该漏洞源于文件member.php存在问题，对参数oldpic的操作会导致拒绝服务。

CVSS 5.4 · Medium EPSS 0.87% · P56

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-2926

Vulnerability Information
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Vulnerability Title
SeaCMS Picture Upload member.php denial of service
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in SeaCMS 11.6 and classified as problematic. This issue affects some unknown processing of the file member.php of the component Picture Upload Handler. The manipulation of the argument oldpic leads to denial of service. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-230081 was assigned to this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
不恰当的资源关闭或释放
Source: CVE Program / CVE List V5
Vulnerability Title
SeaCMS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SeaCMS是一套使用PHP编写的免费、开源的网站内容管理系统。该系统主要被设计用来管理视频点播资源。 SeaCMS 11.6版本存在安全漏洞，该漏洞源于文件member.php存在问题，对参数oldpic的操作会导致拒绝服务。
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
- SeaCMS 11.6 -

II. Public POCs for CVE-2023-2926

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III. Intelligence Information for CVE-2023-2926

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Vendor Advisories for CVE-2023-2926 (2)

Same Patch Batch · n/a · 2023-05-27 · 7 CVEs total

CVE-2023-26128 8.4 HIGH keep-module-latest 命令注入漏洞
CVE-2023-26129 8.4 HIGH bwm-ng 命令注入漏洞
CVE-2023-26127 7.8 HIGH n158 命令注入漏洞
CVE-2023-2928 6.3 MEDIUM DedeCMS article_allowurl_edit.php code injection
CVE-2023-2927 6.3 MEDIUM JIZHICMS TemplateController.php index server-side request forgery
CVE-2015-20108 OneLogin ruby-saml 命令注入漏洞

IV. Related Vulnerabilities

Same product: SeaCMS
Same vendor: n/a
Same weakness: CWE-404

V. Comments for CVE-2023-2926

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