Vulnerability Details : CVE-2018-1000138
Potential exploit
I, Librarian version 4.8 and earlier contains a SSRF vulnerability in "url" parameter of getFromWeb in functions.php that can result in the attacker abusing functionality on the server to read or update internal resources.
Vulnerability category: Server-side request forgery (SSRF)
Products affected by CVE-2018-1000138
- cpe:2.3:a:i-librarian:i_librarian:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-1000138
0.63%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-1000138
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:P/A:N |
10.0
|
4.9
|
NIST | |
9.1
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
3.9
|
5.2
|
NIST |
CWE ids for CVE-2018-1000138
-
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-1000138
-
https://github.com/mkucej/i-librarian/blob/9535753a84bc615b210802d4c9542db73368d984/functions.php#L811
i-librarian/functions.php at 9535753a84bc615b210802d4c9542db73368d984 · mkucej/i-librarian · GitHubThird Party Advisory
-
https://github.com/mkucej/i-librarian/issues/120
SSRF vulnerability · Issue #120 · mkucej/i-librarian · GitHubExploit;Issue Tracking;Third Party Advisory
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