Vulnerability Details : CVE-2018-19862
Potential exploit
Buffer overflow in MiniShare 1.4.1 and earlier allows remote attackers to execute arbitrary code via a long HTTP POST request. NOTE: this product is discontinued.
Vulnerability category: OverflowExecute code
Products affected by CVE-2018-19862
- cpe:2.3:a:minishare_project:minishare:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-19862
2.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 89 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-19862
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-19862
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-19862
-
http://packetstormsecurity.com/files/150689/MiniShare-1.4.1-HEAD-POST-Buffer-Overflow.html
MiniShare 1.4.1 HEAD / POST Buffer Overflow ≈ Packet StormExploit;Third Party Advisory;VDB Entry
-
https://www.exploit-db.com/exploits/45999/
MiniShare 1.4.1 - 'HEAD/POST' Remote Buffer OverflowExploit;Third Party Advisory;VDB Entry
-
http://seclists.org/fulldisclosure/2018/Dec/19
Full Disclosure: [CVE-2018-19861, CVE-2018-19862] Buffer overflow in MiniShare 1.4.1 HEAD and POST methodExploit;Mailing List;Third Party Advisory
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