EUVD-2026-71213
GHSA-22mm-rmx8-834g
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Reflected XSS via HTML attribute injection: network-accessible, no auth needed, but requires victim click; scope changes to browser context with limited C/I impact.
Primary rating from Vendor (TR-CERT).
CVSS VectorVendor: TR-CERT
Lifecycle Timeline
1DescriptionCVE.org
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Yordam Information Technology Consulting, Training and Electronic Systems Industry and Trade Inc. Library Information and Document Automation Program allows XSS Targeting HTML Attributes.
This issue affects Library Information and Document Automation Program: before v22.2.
AnalysisAI
Cross-site scripting in Yordam Information Technology's Library Information and Document Automation Program (all versions before v22.2) allows unauthenticated remote attackers to inject malicious scripts into HTML attribute contexts, executing arbitrary JavaScript in victims' browsers. The CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C vector confirms a classic reflected XSS pattern requiring only that a target user click a crafted link. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires that a target user (e.g., library staff or patron) click or load an attacker-crafted URL - the UI:R metric makes this a hard prerequisite and the primary limiting factor. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 6.1 (Medium) score with vector AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N accurately reflects a reflected XSS scenario: network-accessible, low complexity, unauthenticated attacker, but requiring victim interaction (UI:R). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Upgrade to Library Information and Document Automation Program v22.2 or later - this is the confirmed fix version per the vulnerability description and TR-CERT advisory (https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1011). … Detailed patch versions, workarounds, and compensating controls in full report. |
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Open redirect exploitation in Yordam Informatics Technology's Library Information and Document Automation Program enable
Cross-site scripting in Yordam Information Technology's Library Information and Document Automation Program enables unau
Unauthenticated SSRF in Yordam Informatics' Library Information and Document Automation Program allows remote attackers
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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