Search/CVE-2021-22923
● CVE — Medium

CVE-2021-22923

Vendorfedoraproject, netapp, haxx, oracle, siemensProductfedora, h300e firmware, h300s firmware, h410s firmware, h500e firmware, h500s firmware, h700e firmware, h700s firmware, clustered data ontap, cloud backup, curl, solidfire, hci management node, mysql server, sinec infrastructure network services, universal forwarderDiscoveredAug 5, 2021UpdatedNov 21, 2024

When curl is instructed to get content using the metalink feature, and a user name and password are used to download the metalink XML file, those same credentials are then subsequently passed on to each of the servers from which curl will download or try to download the contents from. Often contrary to the user's expectations and intentions and without telling the user it happened.

CVSS v3.1
5.3 MEDIUM
EPSS
2.00%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Oct 22, 2026
▲ 0.11pp
1.89% → 2.00% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityHIGH
Privileges RequiredNONE
User InteractionREQUIRED
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityNONE
AvailabilityNONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
Timeline
disclosure → media coverage
Aug 5, 2021
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024