Cross-site scripting (XSS) vulnerability in Comersus BackOffice allows remote attackers to inject arbitrary web script or HTML via the error parameter to comersus_backoffice_supportError.asp. NOTE: the comersus_backoffice_message.asp/message vector is already covered by CVE-2005-2191 item 2.
Conclusion & alert: CVE-2005-3397 is rated Exploit Available (55.9/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.56%). Core evidence: 2 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| 26444 | exploit_db | edb | 2005-10-31 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-08-14 | 0.35% | 0.56% | +0.20% |
| 2 | 2025-03-17 | 0.13% | 0.35% | +0.22% |
| 3 | 2023-03-07 | — | 0.13% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| comersus_open_technologies | comersus_backoffice_lite | — | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:*:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 4.2 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:4.2:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 4.5 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:4.5:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 4.10 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:4.10:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 4.11 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:4.11:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 4.30 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:4.30:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 4.32 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:4.32:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 5.0 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:5.0:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 5.0.9 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:5.0.9:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 6.0 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:6.0:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_lite | 6.0.1 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_lite:6.0.1:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | — | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:*:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 4.2 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:4.2:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 4.5 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:4.5:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 4.10 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:4.10:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 4.11 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:4.11:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 4.30 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:4.30:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 4.32 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:4.32:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 5.0 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:5.0:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 5.0.9 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:5.0.9:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 6.0 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:6.0:*:*:*:*:*:*:* |
| comersus_open_technologies | comersus_backoffice_plus | 6.0.1 | cpe:2.3:a:comersus_open_technologies:comersus_backoffice_plus:6.0.1:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/15251 | Exploit |