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cveMitreCVE-2021-27839
HistoryMar 03, 2021 - 7:15 p.m.

CVE-2021-27839

2021-03-0319:15:13
CWE-1236
mitre
web.nvd.nist.gov
26
3
cve
2021
27839
csv
injection
vulnerability
online invoicing system
ois
nvd

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.7

Confidence

High

EPSS

0.001

Percentile

25.1%

A CSV injection vulnerability found in Online Invoicing System (OIS) 4.3 and below can be exploited by users to perform malicious actions such as redirecting admins to unknown or harmful websites, or disclosing other clients’ details that the user did not have access to.

Affected configurations

Nvd
Node
bigprofonline_invoicing_systemRange4.3
VendorProductVersionCPE
bigprofonline_invoicing_system*cpe:2.3:a:bigprof:online_invoicing_system:*:*:*:*:*:*:*:*

Social References

More

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.7

Confidence

High

EPSS

0.001

Percentile

25.1%

Related for CVE-2021-27839