Is CVE-2009-1849 actively exploited?

CVE-2009-1849 has no public evidence of in-the-wild exploitation as of 2026-04-23.

What is the CVSS score for CVE-2009-1849?

CVE-2009-1849 has a CVSS score of 4.3 (UNKNOWN severity). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N.

How do I patch CVE-2009-1849?

Patch guidance is available from paessler security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2009-1849.

CVE-2009-1849 - remediation guidance & executive summary

Q: Which products are affected by CVE-2009-1849?

95 products: paessler prtg traffic grapher, paessler prtg traffic grapher, paessler prtg traffic grapher, paessler prtg traffic grapher, paessler prtg traffic grapher, and 90 more.

Description

Cross-site scripting (XSS) vulnerability in the Monitor_Bandwidth function in PRTG Traffic Grapher 6.2.2.977 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVSS Metrics

Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector: network
Access Cmplx: medium
Auth: none
Confidentiality: none
Integrity: partial
Availability: none
Weaknesses: CWE-79 · Cross-site Scripting (XSS)

Metadata

Primary Vendor: PAESSLER
Published: 6/1/2009
Last Modified: 4/23/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

paessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapherpaessler : prtg_traffic_grapher6.0.5.416

Remediation Guidance

Executive Summary

View on NIST NVD