CVE-2020-10560

An issue was discovered in Open Source Social Network (OSSN) through 5.3

published March 30, 2020

CVSS
—
EPSS
4%
Percentile
89.9
In the wild
Unconfirmed
What it is

An issue was discovered in Open Source Social Network (OSSN) through 5.3. A user-controlled file path with a weak cryptographic rand() can be used to read any file with the permissions of the webserver. This can lead to further compromise. The attacker must conduct a brute-force attack against the SiteKey to insert into a crafted URL for components/OssnComments/ossn_com.php and/or libraries/ossn.lib.upgrade.php.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03797 · 89.9th percentile
Published
2020-03-30T12:04Z
EPSS history
Timeline
  • 30 MAR 12:04Z
    An issue was discovered in Open Source Social Network (OSSN) through 5.3
    cvelistv5