CVE-2020-36970

HIGH 8.4

PMB 5.6 - 'chemin' Local File Disclosure

CVSS Score

8.4

EPSS Score

0.0%

EPSS Percentile

0th

PMB 5.6 contains a local file disclosure vulnerability in getgif.php that allows attackers to read arbitrary system files by manipulating the 'chemin' parameter. Attackers can exploit the unsanitized file path input to access sensitive files like /etc/passwd by sending crafted requests to the getgif.php endpoint.

CWE	CWE-22
Vendor	pmb services
Product	pmb services
Published	Jan 28, 2026
Last Updated	Jul 15, 2026

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CVSS v3 Breakdown

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

PMB Services / PMB Services

5.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/49054 sigb.net: http://www.sigb.net forge.sigb.net: http://forge.sigb.net/redmine/projects/pmb/files vulncheck.com: https://www.vulncheck.com/advisories/pmb-chemin-local-file-disclosure

Credits

41-trk (Tarik Bakir)