Vulnerability Details : CVE-2021-32000
Potential exploit
A UNIX Symbolic Link (Symlink) Following vulnerability in the clone-master-clean-up.sh script of clone-master-clean-up in SUSE Linux Enterprise Server 12 SP3, SUSE Linux Enterprise Server 15 SP1; openSUSE Factory allows local attackers to delete arbitrary files. This issue affects: SUSE Linux Enterprise Server 12 SP3 clone-master-clean-up version 1.6-4.6.1 and prior versions. SUSE Linux Enterprise Server 15 SP1 clone-master-clean-up version 1.6-3.9.1 and prior versions. openSUSE Factory clone-master-clean-up version 1.6-1.4 and prior versions.
Products affected by CVE-2021-32000
- cpe:2.3:o:suse:linux_enterprise_server:12:sp3:*:*:-:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:15:sp1:*:*:-:-:*:*
- cpe:2.3:o:suse:opensuse_factory:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-32000
0.02%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 3 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-32000
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.6
|
MEDIUM | AV:L/AC:L/Au:N/C:N/I:C/A:C |
3.9
|
9.2
|
NIST | |
|
3.2
|
LOW | CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L |
0.7
|
2.5
|
SUSE | |
|
7.1
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H |
1.8
|
5.2
|
NIST |
CWE ids for CVE-2021-32000
-
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-32000
-
https://bugzilla.suse.com/show_bug.cgi?id=1181050
Bug 1181050 – VUL-0: CVE-2021-32000: clone-master-clean-up: potentially dangerous file system operations in clone-master-clean-up.shExploit;Issue Tracking;Patch;Vendor Advisory
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