CVE-2015-10138

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.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited 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

2.51% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 83.5% of scored records. A rank, not a probability.

NVD base score

9.8 (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:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-07-27.

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.

Published

2025-07-19 11:23Z1 YR AGO

Last updated

2026-04-08 17:31Z4 MO AGO

Reserved

2025-07-18

Assigning CNA

Wordfence

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

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

Weaknesses

• CWE-434Unrestricted Upload of File with Dangerous TypeBase

Data version

5.2

Document digest

c4778e6b174d9475245f7b34350b129fb922b55055e1bf4a494e96910eb63920

• www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/eb271cc8-01ec-45eb-9d6f-efc55c7c3923?source=cve
• www.homelab.ithttps://www.homelab.it/index.php/2015/04/04/wordpress-work-the-flow-file-upload-vulnerability/
• packetstormsecurity.comhttps://packetstormsecurity.com/files/131294/
• packetstormsecurity.comhttps://packetstormsecurity.com/files/131512/
• wpscan.comhttps://wpscan.com/vulnerability/a49a81a9-3d4b-4c8d-b719-fc513aceecc6
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=1127456%40work-the-flow-file-upload&new=1127456%40work-the-flow-file-upload&sfp_email=&sfph_mail=
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=1127457%40work-the-flow-file-upload&new=1127457%40work-the-flow-file-upload&sfp_email=&sfph_mail=
• www.acunetix.comhttps://www.acunetix.com/vulnerabilities/web/wordpress-plugin-work-the-flow-file-upload-arbitrary-file-upload-2-5-2/
• www.rapid7.comhttps://www.rapid7.com/db/modules/exploit/unix/webapp/wp_worktheflow_upload/