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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-72610— Koha Community Koha - Stored SQL Injection via Patron lang Field in Issue Slip Generation

Quick assessment

Affected
Koha Community Koha
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 Community Koha是Koha Community社区的一款图书馆管理系统。 Koha Community Koha 24.11.17及之前版本、25.05.12及之前版本、25.11.06及之前版本和26.05.01及之前版本存在SQL注入漏洞，该漏洞源于在patron lang字段中存储SQL有效载荷，当打印借阅单时原始拼接到Koha::AdditionalContents->search_for_display的子查询中，可能导致时间型拒绝服务攻击。

CVSS 4.3 · Medium EPSS 0.34% · P25

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 4

VendorProduct Version RangeStatus
Koha Community Koha < 24.11.18 affected
25.05.0< 25.05.13 affected
25.11.0< 25.11.07 affected
26.05.0< 26.05.02 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-72610

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Koha Community Koha - Stored SQL Injection via Patron lang Field in Issue Slip Generation
Source: CVE Program / CVE List V5
Vulnerability Description
A stored SQL injection vulnerability in Koha through 24.11.17, 25.05.12, 25.11.06, and 26.05.01 allows authenticated staff with the borrowers => edit_borrowers permission to cause a time-based denial of service by storing a SQL payload in a patron lang field. The value is concatenated raw into a subquery in Koha::AdditionalContents->search_for_display when an issue slip is printed for the affected patron. The 25-character column length limits exploitation to timing attacks; data extraction is not practical. The stored payload executes on each subsequent issue-slip print, scaling linearly with the SLEEP value and the number of slip-news rows.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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
Koha Community Koha SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Koha Community Koha是Koha Community社区的一款图书馆管理系统。 Koha Community Koha 24.11.17及之前版本、25.05.12及之前版本、25.11.06及之前版本和26.05.01及之前版本存在SQL注入漏洞，该漏洞源于在patron lang字段中存储SQL有效载荷，当打印借阅单时原始拼接到Koha::AdditionalContents->search_for_display的子查询中，可能导致时间型拒绝服务攻击。
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
Koha Community Koha 0 ~ 24.11.18 -

II. Public POCs for CVE-2026-72610

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-72610

请登录查看更多情报信息。

Vendor Pages for CVE-2026-72610 (1)

Same Patch Batch · Koha Community · 2026-08-11 · 4 CVEs total

CVE-2026-72607 7.1 HIGH Koha Community Koha - Stored SQL Injection via agefield in Automatic Item Modifications by
CVE-2026-72609 7.1 HIGH Koha Community Koha - SQL Injection via ORDER BY Direction in acqui/parcels.pl
CVE-2026-72608 6.5 MEDIUM Koha Community Koha - Stored SQL Injection via Patron Card Layout image_name

IV. Related Vulnerabilities

Same product: Koha
Same vendor: Koha Community
Same weakness: CWE-89

V. Comments for CVE-2026-72610

No comments yet

Leave a comment