PT-2015-6017 · Lemon S · Lemon-S Php Simple Oekaki Bbs

Shoji Baba · Published 2015-07-10 · Updated 2015-07-13 · CVE-2015-2970

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions LEMON-S PHP Simple Oekaki BBS versions prior to 1.21

Description The issue allows remote attackers to delete arbitrary files. This is achieved via the oekakis parameter in the "index.php" file.

Recommendations For versions prior to 1.21, update to version 1.21 or later to resolve the issue. As a temporary workaround, consider restricting access to the oekakis parameter in the "index.php" file to minimize the risk of exploitation.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2015-2970

Affected Products

Lemon-S Php Simple Oekaki Bbs

References · 4

• http://jvn.jp/en/jp/JVN61935381/index.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-2970 · Security Note
• http://jvndb.jvn.jp/jvndb/JVNDB-2015-000097 · Vendor Advisory
• http://jvn.jp/en/jp/JVN61935381/995636/index.html · Note