Multiple cross-site scripting (XSS) vulnerabilities in the getAllPassedParams function in system/functions.php in Kajona before 3.4.2 allow
Multiple cross-site scripting (XSS) vulnerabilities in the getAllPassedParams function in system/functions.php in Kajona before 3.4.2 allow remote attackers to inject arbitrary web script or HTML via the (1) absender_name, (2) absender_email, or (3) absender_nachricht parameter to the content page; (4) comment_name, (5) comment_subject, or (6) comment_message parameter to the postacomment module; (7) module parameter to index.php; (8) action parameter to the admin login page; (9) pv or (10) pe parameter in a list action to the user module; (11) user_username, (12) user_email, (13) user_forename, (14) user_name, (15) user_street, (16) user_postal, (17) user_city, (18) user_tel, or (19) user_mobil parameter in a newUser action to the user module; (20) group_name or (21) group_desc parameter in a groupNew action to the user module; (22) name, (23) browsername, (24) seostring, (25) keywords, or (26) folder_id parameter in a newPage action to the pages module; (27) element_name or (28) element_cachetime parameter in a newElement action in the pages module; (29) aspect_name parameter in a newAspect action in the system module; (30) filemanager_name, (31) filemanager_path, (32) filemanager_upload_filter, or (33) filemanager_view_filter parameter in a NewRepo action to the filemanager module; or (34) archive_title or (35) archive_path parameter in a newArchive action to the downloads module. NOTE: some of these details are obtained from third party information.
- Published
- Jul 12, 2012
- Updated
- Jun 16, 2026
- EPSS
- 1.6% · 76th percentile
- CWE
- CWE-79
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Report tools
Action score
17
Monitor
Low priority for now.
- CVSS
- 17 / 40 · 4.3 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 1.6%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| kajona | kajona | cpe:2.3:a:kajona:kajona |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- kajona kajonaup to 3.4.1 inclusive
- kajona kajona3.1.0
- kajona kajona3.1.1
- kajona kajona3.2.0
- kajona kajona3.2.1
- kajona kajona3.3.0
- kajona kajona3.3.1
- kajona kajona3.4.0
Same product
kajona: all recordsOther highest-scoring records for the same primary product.
- CVE-2015-0917Cross-site scripting (XSS) vulnerability in the backend in Kajona before 4.6.3 allows remote attackers to inject arbitrary web script or HTM18Monitor
- CVE-2014-4743Multiple cross-site scripting (XSS) vulnerabilities in (1) search_ajax.tpl and (2) search_ajax_small.tpl in templates/default/tpl/module_sea18Monitor
- CVE-2014-4742Cross-site scripting (XSS) vulnerability in system/class_link.php in the System module (module_system) in Kajona before 4.5 allows remote at18Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
Proof of concept available
A public proof of concept or detection signature exists. Exploit knowledge is out there; don't delay patching.
Evidence
- Exploit-DB entry ×1
Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.
| Source | Kind | Date |
|---|---|---|
| Exploit-DB entry | webapps | 2012-07-11 |
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.
- First PoC-2 d
- Published
- TodaySep 30, 2026+5193 d
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)
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
nvd-primary
Root cause
User content is inserted into the page as HTML. The browser interprets the content as code rather than data.
The bug in code
The whole CWE-79 classA representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.
Vulnerable
commentEl.innerHTML = comment.body;Fixed
commentEl.textContent = comment.body;Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Attack patterns (CAPEC)
ATT&CK techniques
—
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
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- secunia.com/advisories/49849
- www.kajona.de/changelog_34x.de.html
- www.kajona.de/newsdetails.Kajona-V3-4-2-available.newsDetail.616decb4fe9b7a5929fb.en.html
- www.htbridge.com/advisory/HTB23097
Vendor advisories and official records. Exploit/PoC links are deliberately left out.