CVE-2021-22948

HIGH

7.1

Description

Vulnerability in the generation of session IDs in revive-adserver < 5.3.0, based on the cryptographically insecure uniqid() PHP function. Under some circumstances, an attacker could theoretically be able to brute force session IDs in order to take over a specific account.

CVE Details

CVSS v3.1 Score7.1

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published9/23/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

revive-adserver:revive_adserver

Weaknesses (CWE)

CWE-79CWE-338

References

https://hackerone.com/reports/1187820(support@hackerone.com)

https://www.revive-adserver.com/security/revive-sa-2021-005/(support@hackerone.com)

https://hackerone.com/reports/1187820(af854a3a-2127-422b-91ae-364da2661108)

https://www.revive-adserver.com/security/revive-sa-2021-005/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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