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01 Record

CVE-2025-52668

Improper input neutralization in the stats-conversions.php script in Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes potential information disclosure and session hijacking via a stored XSS

HighPUBLISHEDCNA: hackerone
CNA base score8.7 CVSS v3.xCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

02 Description

Improper input neutralization in the stats-conversions.php script in Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes potential information disclosure and session hijacking via a stored XSS

03 Exploitation and scoring

Exploitation
Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
SSVC decision
  • ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.57% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 46.9% of scored records. A rank, not a probability.
NVD base score
5.4 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD analysis status
Analyzed. NVD last modified this record on 2026-09-26.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-11-20 19:11Z11 MO AGO
Last updated
2025-11-20 21:33Z11 MO AGO
Reserved
2025-06-18
Assigning CNA
hackerone
Record state
PUBLISHED
Severity
High (CVSS 8.7)
CNA CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Weaknesses
  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
Data version
5.2
Document digest
5b733a97ade3c4f2b419bf33e9c7a93623494acd7bad05d52238471bbb4fbe1e

05 Affected products

VendorProductVersionsPlatforms
ReviveRevive Adserver6 to 6.0.1, 5 to 5.5.2—

06 References