CVE-2016-9125
Revive Adserver before 3.2.3 suffers from session fixation, by allowing arbitrary session identifiers to be forced and, at the same time, by not invalidating the existing session upon a successful authentication.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Revive Adserver before 3.2.3 suffers from session fixation, by allowing arbitrary session identifiers to be forced and, at the same time, by not invalidating the existing session upon a successful authentication. Under some circumstances, that could have been an opportunity for an attacker to steal an authenticated session.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.66% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-384
- Affected
- revive-adserver/revive adserver
- Source
- support@hackerone.com
References
- https://github.com/revive-adserver/revive-adserver/commit/4910365631eabbb208961c36149f41cc8159fb39Issue Tracking, Patch, Third Party Advisory
- https://hackerone.com/reports/93809Permissions Required
- https://hackerone.com/reports/93813Permissions Required
- https://www.revive-adserver.com/security/revive-sa-2016-001/Patch, Vendor Advisory
- https://github.com/revive-adserver/revive-adserver/commit/4910365631eabbb208961c36149f41cc8159fb39Issue Tracking, Patch, Third Party Advisory
- https://hackerone.com/reports/93809Permissions Required
- https://hackerone.com/reports/93813Permissions Required
- https://www.revive-adserver.com/security/revive-sa-2016-001/Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.