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CVE-2009-4743

21
FAUCET Score

CVE-2009-4743 describes multiple Cross-Site Scripting (XSS) vulnerabilities in AfterLogic WebMail Pro versions 4.7.10 and earlier, specifically within the history-storage.aspx component. An unauthenticated attacker can inject arbitrary web script or HTML via the HistoryStorageObjectName and HistoryKey parameters. This vulnerability has a CVSS score of 4.3 (Medium), indicating a network-based attack with medium complexity and a potential impact of information disclosure or defacement. While there is no evidence of active exploitation or Metasploit/Nuclei modules, exploit code is publicly available on ExploitDB, though community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.7.10CPE matchmatch criteria
cpe:2.3:a:afterlogic:webmail_pro:*:*:*:*:*:*:*:*
4.5CPE matchmatch criteria
cpe:2.3:a:afterlogic:webmail_pro:4.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.54%
Probability of exploitation in next 30 days
EPSS Percentile
72.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-33268 · Oct 6, 2009
This CVE's current EPSS score of 0.0154 is in the 47th percentile among its peer group of 19,955 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 58712
secunia.com / advisories/36964
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/53672
gardienvirtuel.com / fichiers/documents/publications/GVI_2009-01_EN.txt
Exploit
securityfocus.com / bid/36605
Exploit