CVE-2025-11699

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-11699
StatePUBLISHED
Assignercertcc
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-12-01 16:15:51 UTC
Updated2026-10-18 20:10:00 UTC
DescriptionnopCommerce v4.70 and prior, and version 4.80.3, does not invalidate session cookies after logout or session termination, allowing an attacker who has a a valid session cookie access to privileged endpoints (such as /admin) even after the legitimate user has logged out, enabling session hijacking. Any version above 4.70 that is not 4.80.3 fixes the vulnerability.

Risk And Classification

Primary CVSS: v3.1 7.1 HIGH from ADP

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

EPSS: 0.004260000 probability, percentile 0.353770000 (date 2026-10-18)

Problem Types: CWE-613 | CWE-613 Insufficient Session Expiration | CWE-613 CWE-613 Insufficient Session Expiration

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED7.1HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary7.1HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N

CVSS v3.1 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Nopcommerce Nopcommerce All All All All
Application Nopcommerce Nopcommerce 4.80.3 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA NopSolutions NopCommerce affected 4.80.3 4.80.4 custom Not specified
CNA NopSolutions NopCommerce affected 4.10 4.70 custom Not specified

References

ReferenceSourceLinkTags
www.nopcommerce.com/en/release-notes [email protected] www.nopcommerce.com Release Notes
github.com/nopSolutions/nopCommerce/issues/7044 [email protected] github.com Issue Tracking
www.kb.cert.org/vuls/id/633103 af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org Patch, Third Party Advisory
seclists.org/fulldisclosure/2025/Aug/14 [email protected] seclists.org Mailing List, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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