CVE-2026-109957 — EspoCRM before 10.0.7 IDOR via Import attachmentId Parameter
EspoCRM before 10.0.7 contains an insecure direct object reference vulnerability that allows authenticated users with Import scope access to read other users' attachments by sup…
Published: 2026-10-13 · CVSS: 5.3 · CVSS 4.0
EspoCRM before 10.0.7 contains an insecure direct object reference vulnerability that allows authenticated users with Import scope access to read other users' attachments by supplying a foreign attachmentId to the Import endpoint. Attackers can create an Import record referencing a known attachment ID, then call the error export endpoint to copy source rows into a downloadable CSV they own.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7