CVE-2021-39371

Vendordebian, osgeoProductdebian linux, owslib, pywpsDiscoveredAug 23, 2021UpdatedNov 21, 2024

An XML external entity (XXE) injection in PyWPS before 4.4.5 allows an attacker to view files on the application server filesystem by assigning a path to the entity. OWSLib 0.24.1 may also be affected.

View graph Watch Export

CVSS v3.1

7.5 HIGH

EPSS

1.52%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityHIGH

IntegrityNONE

AvailabilityNONE

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

Connections

4 relationships

Timeline

disclosure → media coverage

Aug 23, 2021

Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024