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CVE-2011-0533

20
FAUCET Score

CVE-2011-0533 describes a Cross-Site Scripting (XSS) vulnerability affecting Apache Continuum versions 1.1 through 1.2.3.1, 1.3.6, and 1.4.0 Beta, as well as Apache Archiva versions 1.3.0 through 1.3.3 and 1.0 through 1.22. This flaw allows remote attackers to inject arbitrary web script or HTML through a crafted parameter related to the 'autoIncludeParameters' setting of the extremecomponents table. The vulnerability has a CVSS score of 4.3, indicating a medium attack complexity with no authentication required, and a potential impact of partial integrity compromise. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.1CPE matchmatch criteria
cpe:2.3:a:apache:continuum:1.1:*:*:*:*:*:*:*
1.2CPE matchmatch criteria
cpe:2.3:a:apache:continuum:1.2:*:*:*:*:*:*:*
1.2.2CPE matchmatch criteria
cpe:2.3:a:apache:continuum:1.2.2:*:*:*:*:*:*:*
1.2.3CPE matchmatch criteria
cpe:2.3:a:apache:continuum:1.2.3:*:*:*:*:*:*:*
1.2.3.1CPE matchmatch criteria
cpe:2.3:a:apache:continuum:1.2.3.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.20%
Probability of exploitation in next 30 days
EPSS Percentile
89.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0420 is in the 87th percentile among its peer group of 19,954 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (2)

mavenpatch availablevia ghsa
Product: org.apache.archiva:archivaFixed in: 1.3.4
mavenpatch availablevia ghsa
Product: org.apache.continuum:continuumFixed in: 1.3.7

Vendor Advisories (1)

mavenGHSA-7382-fv7p-v9v3medium

Apache Continuum and Archiva vulnerable to Cross-site Scripting

May 14, 2022

References

continuum.apache.org / security.html
jira.codehaus.org / browse/CONTINUUM-2604
mail-archives.apache.org / mod_mbox/continuum-users/201102.mbox/%3C981C0A79-5B7B-4053-84CC-3217870BE360%40apache.org%3E
osvdb.org / 70925
seclists.org / fulldisclosure/2011/Feb/236
Patch
secunia.com / advisories/43261
Vendor Advisory
secunia.com / advisories/43334
Vendor Advisory
securityreason.com / securityalert/8091
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/65343
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12581
svn.apache.org / viewvc
Patch
svn.apache.org / viewvc
Patch
securityfocus.com / archive/1/516342/100/0/threaded
securityfocus.com / archive/1/516474/100/0/threaded
securityfocus.com / bid/46311
vupen.com / english/advisories/2011/0373
Vendor Advisory
vupen.com / english/advisories/2011/0426
Vendor Advisory