CVE-2021-26598

ImpressCMS before 1.4.3 has Incorrect Access Control because include/findusers.php allows access by unauthenticated attackers (who are, by design, able to have a security token).

CVSS v3.1

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

10.53% chance of exploitation in the next 30 days, 95th percentile

Nuclei

medium · CWE-287

Published

2022-03-28

Updated

2024-08-03

Proof-of-concept exploits (2)

• http://karmainsecurity.com/KIS-2022-03
• https://packetstormsecurity.com/files/166403/ImpressCMS-1.4.2-Incorrect-Access-Control.ht…

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-26598.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2021-26563
• CVE-2021-26599
• CVE-2021-26551
• CVE-2021-26600
• CVE-2021-26550
• CVE-2021-26601