CVE-2019-12276

A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.

CVSS v3.0

7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0

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

EPSS

53.71% chance of exploitation in the next 30 days, 99th percentile

Nuclei

high · CWE-22

Published

2019-06-05

Updated

2024-08-04

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-12276.yaml

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/47027

References

• CVE Record
• NVD entry

Related

• CVE-2019-12258
• CVE-2019-12279
• CVE-2019-12255
• CVE-2019-12299
• CVE-2019-12252
• CVE-2019-12311