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CVE-2000-0853

YaBB Bulletin Board 9.1.2000 allows remote attackers to read arbitrary files via a .. (dot dot)...

5.0 MediumPublic exploit

CVE-2000-0853 is a medium vulnerability (CVSS 5.0) in Yabb, published November 14, 2000. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 7.57%, the 94th percentile. No source names a fixed version.

YaBB Bulletin Board 9.1.2000 allows remote attackers to read arbitrary files via a .. (dot dot) attack.

Exploit likelihood

7.57%Up 3.4 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

YaBB Bulletin Board 9.1.2000 allows remote attackers to read arbitrary files via a .. (dot dot) attack.

Record: CVE-2000-0853
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Updated: 2026-11-02

CVE List No score

YaBB Bulletin Board 9.1.2000 allows remote attackers to read arbitrary files via a .. (dot dot) attack.

Record: CVE-2000-0853
Updated: 2026-11-02

EUVDEUVD-2000-0840 No score

YaBB Bulletin Board 9.1.2000 allows remote attackers to read arbitrary files via a .. (dot dot) attack.

Record: EUVD-2000-0840
Updated: 2026-11-03

GitHub AdvisoriesGHSA-p6w9-q84c-999v No score

YaBB Bulletin Board 9.1.2000 allows remote attackers to read arbitrary files via a .. (dot dot)...

YaBB Bulletin Board 9.1.2000 allows remote attackers to read arbitrary files via a .. (dot dot) attack.

Record: GHSA-p6w9-q84c-999v
Updated: 2026-11-02

Affected products

yabb

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	YaBB 9.1.2000 - Arbitrary File Read	2000-09-10

History

History
When	Changed	Sources
2026-11-03	aliases	EUVD
2026-11-02	created	CVE List, Exploit-DB, GitHub Advisories, NVD

References