CVE-2008-3253 — Cross-site scripting (XSS) vulnerability in the XenAPI HTTP interfaces in Citrix XenServer Express, Standard, and Enterprise Edition 4.1.0; Citrix XenServer Dell Edition (Express and Enterprise) 4.1.0; and HP integrated Citrix XenServer (Select and Enterprise) 4.1.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors

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MEDIUM

Cross-site scripting (XSS) vulnerability in the XenAPI HTTP interfaces in Citrix XenServer Express, Standard, and Enterprise Edition 4.1.0; Citrix XenServer Dell Edition (Express and Enterprise) 4.1.0; and HP integrated Citrix XenServer (Select and Enterprise) 4.1.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors

Published Jul 22, 2008

4.3

MEDIUM

CVSS 2.0

EPSS 1.97%

Description

Cross-site scripting (XSS) vulnerability in the XenAPI HTTP interfaces in Citrix XenServer Express, Standard, and Enterprise Edition 4.1.0; Citrix XenServer Dell Edition (Express and Enterprise) 4.1.0; and HP integrated Citrix XenServer (Select and Enterprise) 4.1.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.97% 0.01969

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.01969

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (10 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	1.97% (0.01969)	79.67th	v5 (v2026.06.15)
Jun 15, 2026	1.97% (0.01969)	77.74th	v5 (v2026.06.15)
Mar 17, 2025	0.51% (0.00514)	64.56th	v4 (v2025.03.14)
Dec 12, 2024	0.22% (0.00223)	61.53th	v3 (v2023.03.01)
Jun 13, 2024	0.21% (0.00211)	59.19th	v3 (v2023.03.01)
Mar 7, 2023	0.21% (0.00211)	57.17th	v3 (v2023.03.01)
Mar 6, 2023	1.32% (0.01319)	71.27th	v2 (v2022.01.01)
Feb 23, 2023	1.32% (0.01319)	71.23th	v2 (v2022.01.01)
Apr 1, 2022	1.32% (0.01319)	69.22th	v2 (v2022.01.01)
Feb 4, 2022	1.32% (0.01319)	44.98th	v2 (v2022.01.01)

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

References (6)

http://secunia.com/advisories/31133
third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://support.citrix.com/article/CTX117814
x_refsource_CONFIRM
http://www.securityfocus.com/bid/30265
vdb-entryx_refsource_BID
http://www.securitytracker.com/id?1020515
vdb-entryx_refsource_SECTRACK
http://www.vupen.com/english/advisories/2008/2117/references
vdb-entryx_refsource_VUPEN
https://exchange.xforce.ibmcloud.com/vulnerabilities/43857
vdb-entryx_refsource_XF

Link	Providers	Tags
http://secunia.com/advisories/31133		third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://support.citrix.com/article/CTX117814		x_refsource_CONFIRM
http://www.securityfocus.com/bid/30265		vdb-entryx_refsource_BID
http://www.securitytracker.com/id?1020515		vdb-entryx_refsource_SECTRACK
http://www.vupen.com/english/advisories/2008/2117/references		vdb-entryx_refsource_VUPEN
https://exchange.xforce.ibmcloud.com/vulnerabilities/43857		vdb-entryx_refsource_XF

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Jul 22, 2008

Updated Aug 7, 2024

Reserved Jul 22, 2008

Link CVE-2008-3253

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2008-3253

Red Hat

Severity n/a

Public date n/a

Links CVE-2008-3253