01 Record
CVE-2026-92537
Newsletter <= 9.3.9 - Unauthenticated Insufficiently Protected Credentials via '/tnp/l/' Click-Tracking REST Endpoint (Raw Subscriber Token Cookie Disclosure)
MediumPUBLISHEDCNA: Wordfence
CNA base score5.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
02 Description
Newsletter <= 9.3.9 - Unauthenticated Insufficiently Protected Credentials via '/tnp/l/' Click-Tracking REST Endpoint (Raw Subscriber Token Cookie Disclosure)
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.32% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 24.9% of scored records. A rank, not a probability.
- NVD base score
- 5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- NVD analysis status
- Deferred. NVD last modified this record on 2026-10-01.
- 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
- 2026-10-01 02:27Z28 DAYS AGO
- Last updated
- 2026-10-01 14:21Z27 DAYS AGO
- Reserved
- 2026-09-16
- Assigning CNA
- Wordfence
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.3)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weaknesses
- CWE-522Insufficiently Protected CredentialsClass
- Data version
- 5.2
- Document digest
- 46c90cc63d1c006ca0b92de4cac58468e18be86aa9fd4bb21a722b041c69675c
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/ed68a4ff-a2aa-4df7-96b1-f094bce4b9b7?source=cve
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/newsletter/tags/9.3.9/statistics/statistics.php#L174
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/newsletter/tags/9.3.9/includes/module.php#L403
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/newsletter/tags/9.3.9/includes/module-base.php#L441
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/newsletter/tags/9.3.9/statistics/statistics.php#L107
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/newsletter/tags/9.3.9/statistics/statistics.php#L335
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/newsletter/tags/9.3.9/includes/module-base.php#L1209
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset?reponame=&new=3709894%40newsletter%2Ftags%2F9.4.0&old=3695457%40newsletter%2Ftags%2F9.3.9