CVE-2021-27211

DiscoveredFeb 15, 2021UpdatedNov 21, 2024

steghide 0.5.1 relies on a certain 32-bit seed value, which makes it easier for attackers to detect hidden data.

CVSS v3.1

7.5 HIGH

EPSS

3.25%

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

1 relationships

Timeline

disclosure → media coverage

Feb 15, 2021

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

Public PoC (1)

Unverified third-party code — review before executing.