Is CVE-2022-2266 in the CISA KEV catalog?

No. CVE-2022-2266 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-2266?

CVE-2022-2266 has a CVSS v3 base score of 6.1 (MEDIUM).

What is the EPSS score for CVE-2022-2266?

CVE-2022-2266 has an EPSS score of 0.37% (29th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-2266?

Upgrade library automation system to 19.2 or later.

CVE & CISA-KEV Catalog

CVE-2022-2266

MEDIUM

6.1

CVSS v3

NVD

Description

University Library Automation System developed by Yordam Bilgi Teknolojileri before version 19.2 has an unauthenticated Reflected XSS vulnerability. This has been fixed in the version 19.2

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

library automation systemNVD

Affected:< 19.2Fixed in:19.2CVE-2022-2266derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.37%probability of exploitation in 30 days

29thpercentile

Low risk: more likely to be exploited than 29% of all known CVEs.

References

Third-Party Advisory1

usom.gov.tr

Other references1

siberguvenlik.gov.tr

Related Vulnerabilities

Other CWE-79 (Cross-Site Scripting (XSS)) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-11022	Medium	6.9	99%	-	Fix
CVE-2019-3929	Critical	9.8	99%	KEV	Fix
CVE-2020-9496	Medium	6.1	99%	-	-
CVE-2023-28341	Medium	6.1	99%	-	Fix
CVE-2018-12998	Medium	6.1	98%	-	-
CVE-2025-4123	High	7.6	98%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-20.