Lucene search

MitreCVE-2021-32572

HistoryMay 12, 2021 - 4:15 p.m.

CVE-2021-32572

2021-05-1216:15:08

CWE-22

mitre

web.nvd.nist.gov

speco web viewer

directory traversal

get request

cve-2021-32572

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

7.5

Confidence

High

EPSS

0.003

Percentile

70.9%

JSON

Speco Web Viewer through 2021-05-12 allows Directory Traversal via GET request for a URI with /… at the beginning, as demonstrated by reading the /etc/passwd file.

Affected configurations

Nvd

Node

specotechweb_viewerRange≤2021-05-12

VendorProductVersionCPE
specotechweb_viewer*cpe:2.3:a:specotech:web_viewer:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
specotech	web_viewer	*	cpe:2.3:a:specotech:web_viewer::::::::

References

www.jamescarroll.me/blog/specoweb-directory-traversal

www.specotech.com

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

7.5

Confidence

High

EPSS

0.003

Percentile

70.9%

JSON

Related for CVE-2021-32572