CVE-2011-1569

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2011-04-05 · updated 2026-06-16
Weakness: CWE-200

Description

download.aspx in Douran Portal 3.9.7.8 allows remote attackers to obtain source code of arbitrary files under the web root via (1) a trailing ".", (2) a trailing space, or (3) mixed case in the FileNameAttach parameter.

Affected products

Douran Portal: 3.9.7.8

References

http://osvdb.org/71250
http://secunia.com/advisories/43792
http://securityreason.com/securityalert/8180
http://soroush.secproject.com/blog/2011/01/unrestricted_file_download_v1_0/
http://www.exploit-db.com/exploits/17011
http://www.securityfocus.com/archive/1/517085/100/0/threaded
http://www.securityfocus.com/bid/46927
https://exchange.xforce.ibmcloud.com/vulnerabilities/66177
http://osvdb.org/71250
http://secunia.com/advisories/43792
http://securityreason.com/securityalert/8180
http://soroush.secproject.com/blog/2011/01/unrestricted_file_download_v1_0/

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