CVE-2026-44956

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2026-44956
StatePUBLISHED
Assignerhackerone
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-23 17:16:59 UTC
Updated2026-06-25 19:52:36 UTC
DescriptionLow‑privileged users could use their Full Name as a vector for a stored XSS attack. The name is included in system‑generated emails, whose content is stored in the details field of the userlog table. An admin user viewing the email content through userlog-details.php would have any malicious JavaScript payload executed due to missing output sanitisation. Proper escaping has been added to the userlog details output.

Risk And Classification

Primary CVSS: v3.0 0 NONE from [email protected]

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N

EPSS: 0.003040000 probability, percentile 0.220800000 (date 2026-06-26)

Problem Types: CWE-79 | CWE-79 CWE-79 Cross-site Scripting (XSS) - Stored

VersionSourceTypeScoreSeverityVector
3.0[email protected]Secondary0NONECVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N
3.0CNADECLARED0NONECVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
None

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Revive Adserver affected 6.0.6 semver Not specified

References

ReferenceSourceLinkTags
hackerone.com/reports/3669623 [email protected] hackerone.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: barcrange (3l4) (en)

© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report