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CVE-2026-61649— SuiteCRM: isSelfRequest() bypass via substring match allows SSRF to internal services

Quick assessment

Affected

SuiteCRM SuiteCRM

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.

SuiteCRM 是一款开源的、面向企业级的客户关系管理（CRM）软件应用。在 7.15.2 和 8.10.2 版本之前，7.15.1 版本中引入的 SSRF（服务器端请求伪造）防护机制在函数中使用了子串比较，而非主机名精确匹配。受影响的调用流程始于函数，并调用以及，从而将攻击者可控制的数据或授权状态带入安全敏感的操作中。已认证的攻击者可将服务器主机名嵌入 URL 路径中，以此绕过 IP 验证，并将服务器端请求定向至内部服务。该问题已在 7.15.2 和 8.10.2 版本中得到修复。

CVSS 7.7 · High Updated Nov 06, 2026

Possible ATT&CK Techniques 2 AI

T1071.001 · Web Protocols T1190 · Exploit Public-Facing Application

Affected Version Matrix 2

Vendor	Product	Version Range	Status
SuiteCRM	SuiteCRM	`< 7.15.2`	affected
		`>= 8.0.0, < 8.10.2`	affected

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Vulnerability Information

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Vulnerability Title

SuiteCRM: isSelfRequest() bypass via substring match allows SSRF to internal services

Source: CVE Program / CVE List V5

Vulnerability Description

SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, the SSRF protection added in 7.15.1 uses a substring comparison in isSelfRequest() rather than hostname equality. The affected flow begins at validate_external_host() and uses isSelfRequest(), and stripos() to carry attacker-controlled data or authorization state into the security-sensitive operation. An authenticated attacker can place the server hostname in a URL path to bypass IP validation and direct server-side requests to internal services. This issue is fixed in versions 7.15.2 and 8.10.2.

Source: CVE Program / CVE List V5

CVSS Information

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Source: CVE Program / CVE List V5

Vulnerability Type

服务端请求伪造(SSRF)

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
SuiteCRM	SuiteCRM	< 7.15.2	-

II. Public POCs for CVE-2026-61649

#	POC Description	Source Link	Shenlong Link

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III. Intelligence Information for CVE-2026-61649

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Other References for CVE-2026-61649 (5)

https://github.com/SuiteCRM/SuiteCRM/releases/tag/v7.15.2 x_refsource_MISC
https://github.com/SuiteCRM/SuiteCRM-Core/releases/tag/v8.10.2 x_refsource_MISC
https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-r665-27q3-wvg8 x_refsource_CONFIRM
https://github.com/SuiteCRM/SuiteCRM/commit/d6bca97a0159ec019a969b86eca32affab3beb7c x_refsource_MISC
https://github.com/SuiteCRM/SuiteCRM-Core/commit/a11f50180d939f639cc468b5d536e8ad714dfb68 x_refsource_MISC

https://www.cve.org/CVERecord?id=CVE-2026-61649

Same Patch Batch · SuiteCRM · 2026-11-05 · 31 CVEs total

CVE-2026-71550	9.9 CRITICAL	SuiteCRM: LFI to RCE via AOW_WorkFlow
CVE-2026-100358	9.4 CRITICAL	SuiteCRM: Admin OS RCE via Dropdown Editor PHP Injection
CVE-2026-69134	8.8 HIGH	SuiteCRM: SQL Injection via REST API securexss() Bypass in Relationship Management
CVE-2026-69142	8.8 HIGH	SuiteCRM: Authenticated SQL Injection in map_markers distance Parameter
CVE-2026-97377	8.8 HIGH	SuiteCRM: Authenticated SQL Injection in SOAP Portal Method portal_get_entry_list
CVE-2026-71548	8.8 HIGH	SuiteCRM: Authenticated SQL Injection in AOR_Reports `parameter_value` (value_type=Field)
CVE-2026-100365	8.8 HIGH	SuiteCRM: Time-Based Blind SQL Injection via AOR_Reports ORDER BY Clause Allows Data Exfil
CVE-2026-100363	8.8 HIGH	SuiteCRM: Privilege escalation via V8 REST modules (ACLRoles, ACLActions, Administration)
CVE-2026-63214	8.8 HIGH	SuiteCRM: Authenticated SQL Injection in v4_1 get_entry_list rest api
CVE-2026-61651	8.3 HIGH	SuiteCRM: Authenticated SQL Injection in get_end_date function in Project Controller
CVE-2026-69140	8.3 HIGH	SuiteCRM: SQL injection via get_latest_for_id param in GetLatestRevision.php
CVE-2026-61648	8.3 HIGH	SuiteCRM: SQL injection via parameter_value[0] param in AOR_Report.php
CVE-2026-69141	8.3 HIGH	SuiteCRM: SQL injection via search param in modules/Cases/controller.php
CVE-2026-63215	8.3 HIGH	SuiteCRM: Time-Based Blind SQL Injection via REST API
CVE-2026-61653	8.3 HIGH	SuiteCRM: SQL injection via id param in modules/Campaigns/PopupCampaignRoi.php
CVE-2026-61650	8.1 HIGH	SuiteCRM: Incorrect Access Control in V8 relationship creation via missing edit authorizat
CVE-2026-69137	7.7 HIGH	SuiteCRM: Authenticated SSRF in CalendarAccount testConnection Allows Internal Network Acc
CVE-2026-63213	7.2 HIGH	SuiteCRM: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') i
CVE-2026-100361	7.1 HIGH	SuiteCRM: Mass Assignment in V8 API Allows Modification of Sensitive User Fields (user_has
CVE-2026-63111	7.1 HIGH	SuiteCRM: Non-admin user creates SchedulersJob: SSRF via cron

Showing top 20 of 31 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: SuiteCRM

Same vendor: SuiteCRM

Same weakness: CWE-918