CVE-2012-3805

MEDIUMCVSS v2 · 4.34.3—
EchelonGraph scoreLOW confidence

This CVE was only ever scored under CVSS v2.0. NVD CVSS v2.0 base 4.3 — v2 rates that MEDIUM (v2 bands: LOW 0.0–3.9 / MEDIUM 4.0–6.9 / HIGH 7.0–10.0; v2 has no CRITICAL band). Vector AV:N/AC:M/Au:N/C:N/I:P/A:N. CVSS v2 is an older, coarser metric than v3.1/v4.0 (no Scope, no User Interaction, no Attack Requirements), so it is not directly comparable to a v3 or v4 score. NVD has never re-scored this record under v3. EPSS predicts 1.6% exploitation probability in the next 30 days, which is reflected in EG Risk but does not lift the v2 base. Confidence: LOW.

Sources: epss, nvd_v2
Weaponized
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS v2: 4.3Exploit: Exploit-DB (verified) · public exploitExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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.

CVSS v2.0 (legacy)
4.3MEDIUMNVD never assigned a CVSS v3 rating to this CVE
EG Score
4.3(low)
EG Risk
50(Track)
EG Risk 50/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity43% × 45%
Exploitation65% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
75%
KEV
Not listed

Published

July 12, 2012

Last Modified

April 29, 2026

References (10)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 4× in last 7d / 15× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 120 total refreshes for this CVE.

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Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-37498✓ verified
    First seen Jul 11, 2012

    Kajona - 'getAllPassedParams()' Multiple Cross-Site Scripting Vulnerabilities

    Open source ↗

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2012-3805?
CVE-2012-3805 is a medium vulnerability published on July 12, 2012. 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) absendername, (2) absenderemail, or (3) absendernachricht parameter to the content page;…
When was CVE-2012-3805 disclosed?
CVE-2012-3805 was first published in the National Vulnerability Database on July 12, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2012-3805 actively exploited?
CVE-2012-3805 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 25.3% of all scored CVEs.
How do I remediate CVE-2012-3805?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-3805, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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