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CVE-2023-24488

76
FAUCET Score

CVE-2023-24488 is a cross-site scripting (XSS) vulnerability affecting Citrix ADC and Citrix Gateway, allowing an attacker to inject malicious scripts into web pages viewed by other users. With a CVSS score of 6.1 (Medium), this vulnerability has a low attack complexity and requires user interaction, potentially leading to limited impact on confidentiality and integrity. While not currently listed in CISA's KEV catalog, its high EPSS score and FAUCET Risk Score of 99/100 indicate a high probability of exploitation, and Nuclei templates for detection are available. Community discussion and media coverage suggest moderate attention to this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 12.1, < 12.1-65.35CPE matchmatch criteria
cpe:2.3:a:citrix:gateway:*:*:*:*:*:*:*:*
>= 13.0, < 13.0-90.11CPE matchmatch criteria
cpe:2.3:a:citrix:gateway:*:*:*:*:*:*:*:*
>= 13.1, < 13.1-45.61CPE matchmatch criteria
cpe:2.3:a:citrix:gateway:*:*:*:*:*:*:*:*
>= 12.1, < 12.1-55.296CPE matchmatch criteria
cpe:2.3:a:citrix:application_delivery_controller:*:*:*:*:fips:*:*:*
>= 12.1, < 12.1-55.296CPE matchmatch criteria
cpe:2.3:a:citrix:application_delivery_controller:*:*:*:*:ndcpp:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
80.91%
Probability of exploitation in next 30 days
EPSS Percentile
99.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Nuclei: CVE-2023-24488 · Jun 30, 2023
This CVE's current EPSS score of 0.8091 is in the 100th percentile among its peer group of 26,219 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

citrixvendor investigatingvia nvd_reference
View patch

References

support.citrix.com / article/CTX477714/citrix-adc-and-citrix-gateway-security-bulletin-for-cve202324487-cve202324488
Vendor Advisory