PT-2009-3851 · Guestcal · Guestcal

Sirgod · Published 2009-04-17 · Updated 2017-09-29 · CVE-2009-1319

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GuestCal version 2.1

Description A directory traversal issue exists, allowing remote attackers to include and execute arbitrary files. This is achieved by using a .. (dot dot) in the lang parameter to the "index.php" endpoint.

Recommendations For GuestCal version 2.1, consider restricting access to the lang parameter in the "index.php" endpoint to minimize the risk of exploitation. Additionally, as a temporary workaround, restrict the inclusion of arbitrary files via the includes/ini.inc.php file until a patch is available.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2009-1319

Affected Products

Guestcal

References · 4

• 🔥 http://securityfocus.com/bid/34519 · Exploit
• 🔥 https://exploit-db.com/exploits/8431 · Exploit
• http://secunia.com/advisories/34721 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2009-1319 · Security Note