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CVE-2026-26377

Quick assessment

Affected
n/a n/a
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.

Koha是Koha组织的一个用于图书馆自动化管理建站系统。 Koha 25.11及之前版本存在安全漏洞，该漏洞源于News功能存在跨站脚本漏洞，可能导致远程攻击者执行任意代码。

AI Predicted 6.1 Difficulty: Easy EPSS 0.47% · P39

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2026-26377

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Cross Site Scripting vulnerability in Koha 25.11 and before allows a remote attacker to execute arbitrary code via the News function.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Koha 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Koha是Koha组织的一个用于图书馆自动化管理建站系统。 Koha 25.11及之前版本存在安全漏洞，该漏洞源于News功能存在跨站脚本漏洞，可能导致远程攻击者执行任意代码。
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
- n/a n/a -

II. Public POCs for CVE-2026-26377

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-26377

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Security Blog Posts for CVE-2026-26377 (2)

Vendor Pages for CVE-2026-26377 (1)

Same Patch Batch · n/a · 2026-03-05 · 18 CVEs total

CVE-2026-3606 3.3 LOW Ettercap etterfilter ef_output.c add_data_segment out-of-bounds
CVE-2025-70232 D-Link DIR-513 安全漏洞
CVE-2025-70995 Aranda Service Desk Web Edition 安全漏洞
CVE-2025-70948 CouchAuth 安全漏洞
CVE-2025-70949 CouchAuth 安全漏洞
CVE-2025-29165 D-Link DIR-1253 MESH 安全漏洞
CVE-2025-70614 OpenCode Systems OC Messaging / USSD Gateway OC 安全漏洞
CVE-2025-70616 Wincor Nixdorf wnBios64.sys 安全漏洞
CVE-2025-70233 D-Link DIR-513 安全漏洞
CVE-2025-69534 Python-Markdown 安全漏洞
CVE-2025-70229 D-Link DIR-513 安全漏洞
CVE-2025-70230 D-Link DIR-513 安全漏洞
CVE-2025-70231 D-Link DIR-513 安全漏洞
CVE-2025-45691 ragas 安全漏洞
CVE-2026-26417 Tata Consultancy Services Cognix Recon Client 安全漏洞
CVE-2026-26416 Tata Consultancy Services Cognix Recon Client 安全漏洞
CVE-2026-26418 Tata Consultancy Services Cognix Recon Client 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2026-26377

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