TI-2021-20565 Aliases CVE-2021-45478 GHSA-65g3-6c83-8mv7

IDOR in Yordam Library Automation System

LOW 30CWE-233Published 2023-03-02 · Updated 2026-05-18

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · None · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Improper Handling of Parameters vulnerability in Bordam Information Technologies Library Automation System allows Collect Data as Provided by Users. This issue affects Library Automation System: before 19.2.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00585 48th percentileScored 2026-11-08

Fix Fixed Library Automation System (Yordam Information Technologies): 19.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Yordam Information Technologies	Library Automation System	before 19.2	19.2	Patch available	CNA

Library Automation System VendorYordam Information Technologies Affected before 19.2 Fixed in 19.2 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:yordam:library_automation_system::::::::	before 19.2	Vulnerable	Yordam Information Technologies

cpe:2.3:a:yordam:library_automation_system:*:*:*:*:*:*:*:* Versions before 19.2 Vulnerable ·Yordam Information Technologies

Remediation

Fix · CNA Library Automation System (Yordam Information Technologies) Fixed in 19.2

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2023-03-02
Yordam Information Technologies Library Automation System 19.2
3 records Highest priority Priority LOW 3 LOW
Other records, highest priority first
- TI-2021-20564 IDOR in Yordam Library Automation SystemPriority LOW 30
- TI-2021-20566 XSS in Yordam Library Automation SystemPriority LOW 24
Show all 3 records →

Timeline

2026-10-02 Threatist record created from CVE-2021-45478
2026-10-03 Alias added: GHSA-65g3-6c83-8mv7

References

Advisory 1

https://www.usom.gov.tr/bildirim/tr-23-0119

Other 1

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0119

TI-2021-20562 Information disclosure in Yordam Library Information Document Automation Program CVSS 3.1HIGH 7.5
TI-2021-20564 IDOR in Yordam Library Automation System CVSS 3.1MEDIUM 6.5
TI-2022-02091 Reflected XSS University Library Automation System CVSS 3.1MEDIUM 6.1
TI-2021-20563 Information disclosure in Yordam Library Information Document Automation Program CVSS 3.1MEDIUM 6.1
TI-2025-01114 Reflected XSS in Yordam Informatics' Library Automation System CVSS 3.1MEDIUM 6.1
TI-2021-20566 XSS in Yordam Library Automation System CVSS 3.1MEDIUM 5.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences