Vulnerability Details : CVE-2017-17793
Information Disclosure vulnerability in creer_fichier_zip in admin/maintenance.php in BlogoText through 3.7.6 allows remote attackers to defeat a filename-randomization protection mechanism, and read backup archives on Windows servers, by providing the archiv~1.zip name (aka an 8.3 filename).
Vulnerability category: Information leak
Products affected by CVE-2017-17793
- cpe:2.3:a:blogotext_project:blogotext:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-17793
0.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 65 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-17793
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2017-17793
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-17793
-
https://github.com/BlogoText/blogotext/commit/101dc1d37010a1d877d6961ed2f32d089c708e91
fix windows server zip file name for backup · BlogoText/blogotext@101dc1d · GitHubPatch
-
https://github.com/BlogoText/blogotext/issues/345
some vulns found in version 3.7.6 · Issue #345 · BlogoText/blogotext · GitHubIssue Tracking;Third Party Advisory
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