Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2000-0853

27
FAUCET Score

CVE-2000-0853 describes a directory traversal vulnerability in YaBB Bulletin Board version 9.1.2000, allowing remote attackers to read arbitrary files on the server. This medium-severity vulnerability (CVSS 5.0) has a low attack complexity and requires no authentication, making it easily exploitable to gain unauthorized access to sensitive information. While not actively exploited in the wild and lacking Metasploit or Nuclei modules, an exploit is publicly available on ExploitDB, indicating a potential for targeted attacks. Community discussion and media coverage for this older CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
2000-09-01CPE matchmatch criteria
cpe:2.3:a:yabb:yabb:2000-09-01:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
7.57%
Probability of exploitation in next 30 days
EPSS Percentile
93.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-20218 · Sep 10, 2000
This CVE's current EPSS score of 0.0757 is in the 92nd percentile among its peer group of 23,701 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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

archives.neohapsis.com / archives/bugtraq/2000-09/0072.html
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/5254
securityfocus.com / bid/1668
ExploitPatchVendor Advisory