index.php in Horde Application Framework before 3.1.2 allows remote attackers to include web pages from other sites, which could be useful f
index.php in Horde Application Framework before 3.1.2 allows remote attackers to include web pages from other sites, which could be useful for phishing attacks, via a URL in the url parameter, aka "cross-site referencing." NOTE: some sources have referred to this issue as XSS, but it is different than classic XSS.
- Published
- Aug 21, 2006
- Updated
- Jun 16, 2026
- EPSS
- 1.8% · 77th percentile
- CWE
- —
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Report tools
Action score
18
Monitor
Low priority for now.
- CVSS
- 17 / 40 · 4.3 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 1 / 30 · 1.8%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| horde | application framework | cpe:2.3:a:horde:application_framework |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- horde application framework3.0
- horde application framework3.0.1
- horde application framework3.0.2
- horde application framework3.0.3
- horde application framework3.0.4
- horde application framework3.0.4_rc1
- horde application framework3.0.4_rc2
- horde application framework3.0.6
- horde application framework3.0.7
- horde application framework3.0.8
- horde application framework3.0.9
- horde application framework3.1
- horde application framework3.1.1
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| Debian:3.1 | horde3 | before 3.0.4-4sarge6 | 3.0.4-4sarge6 |
| Debian:4.0 | horde3 | before 3.1.3-4etch1 | 3.1.3-4etch1 |
Same product
horde: all recordsOther highest-scoring records for the same primary product.
- CVE-2006-1491Eval injection vulnerability in Horde Application Framework versions 3.0 before 3.0.10 and 3.1 before 3.1.1 allows remote attackers to execu42Plan
- CVE-2009-3701Multiple cross-site scripting (XSS) vulnerabilities in the administration interface in Horde Application Framework before 3.3.6, Horde Group18Monitor
- CVE-2009-3236The form library in Horde Application Framework 3.2 before 3.2.5 and 3.3 before 3.3.5; Groupware 1.1 before 1.1.6 and 1.2 before 1.2.4; and 18Monitor
- CVE-2009-4363Text_Filter/lib/Horde/Text/Filter/Xss.php in Horde Application Framework before 3.3.6, Horde Groupware before 1.2.5, and Horde Groupware Web17Monitor
- CVE-2008-5917Cross-site scripting (XSS) vulnerability in the XSS filter (framework/Text_Filter/Filter/xss.php) in Horde Application Framework 3.2.2 and 317Monitor
- CVE-2005-0961Cross-site scripting (XSS) vulnerability in Horde 3.0.4 before 3.0.4-RC2 allows remote attackers to inject arbitrary web script or HTML via 17Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| debian:horde3 | 3.0.4-4sarge6 · Debian:3.1 | Package registry (OSV) |
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
If successful
- Confidentiality
- none
- Integrity
- P · data or configuration can be modified
- Availability
- none
- Attack complexity
- M
- Confidentiality impact
- None
- Integrity impact
- P
- Availability impact
- None
Weakness class (CWE)
—
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
- lists.horde.org/archives/announce/2006/000292.html
- secunia.com/advisories/21500
- secunia.com/advisories/27565
- securityreason.com/securityalert/1422
- securitytracker.com/id?1016713
- www.debian.org/security/2007/dsa-1406
- www.scip.ch/cgi-bin/smss/showadvf.pl?id=2456
- www.securityfocus.com/archive/1/443360/100/0/threaded
- www.vupen.com/english/advisories/2006/3309
- exchange.xforce.ibmcloud.com/vulnerabilities/28411
Vendor advisories and official records. Exploit/PoC links are deliberately left out.