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.
Published: 2021-09-23
Score: 7.1 High
EPSS: 2.6% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-10076 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.
History

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Subscriptions

Revive-adserver Revive Adserver
cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2024-08-03T18:58:26.133Z

Reserved: 2021-01-06T00:00:00.000Z

Link: CVE-2021-22948

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-23T13:15:08.760

Modified: 2026-06-17T03:38:05.443

Link: CVE-2021-22948

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-338

    Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')