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CVE-2002-1845

22
FAUCET Score

CVE-2002-1845 describes a Cross-Site Scripting (XSS) vulnerability in Yet Another Bulletin Board (YaBB) versions 1.40 and 1.41. This flaw allows remote attackers to inject arbitrary web script or HTML into the application via the 'password' parameter in the index.php file. The vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and potential for partial integrity impact, but no confidentiality or availability impact. While there is an ExploitDB entry (EDB-21950) detailing a login XSS, there is no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage surrounding this older vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
1.40CPE matchmatch criteria
cpe:2.3:a:yabb:yabb:1.40:*:*:*:*:*:*:*
1.41CPE matchmatch criteria
cpe:2.3:a:yabb:yabb:1.41:*:*:*:*:*:*:*

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
3.95%
Probability of exploitation in next 30 days
EPSS Percentile
89.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-21950 · Oct 18, 2002
This CVE's current EPSS score of 0.0395 is in the 85th 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

online.securityfocus.com / archive/1/296121
iss.net / security_center/static/10406.php
securityfocus.com / bid/6004
Exploit