01 Record
CVE-2026-107770
Photo Engine (Media Organizer & Lightroom) <= 6.5.6 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion and Upload via /?wplr-sync-api 'delete' / 'sync' action
MediumPUBLISHEDCNA: Wordfence
CNA base score6.8 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
02 Description
Photo Engine (Media Organizer & Lightroom) <= 6.5.6 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion and Upload via /?wplr-sync-api 'delete' / 'sync' action
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.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.45% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 39.5% of scored records. A rank, not a probability.
- NVD base score
- 6.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
- NVD analysis status
- Deferred. NVD last modified this record on 2026-10-16.
- 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
- 2026-10-16 06:41Z13 DAYS AGO
- Last updated
- 2026-10-16 14:23Z13 DAYS AGO
- Reserved
- 2026-10-08
- Assigning CNA
- Wordfence
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.8)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
- Weaknesses
- CWE-862Missing AuthorizationClass
- Data version
- 5.2
- Document digest
- 9eddc932003f2c22e3cc6a1a85b3f7e3e42c4e41ac3bc8c4b6ab061f4e08da81
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/2f32c361-9bb3-417b-a5a9-02e48bfa33b4?source=cve
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L116
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L32
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/core.php#L923
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/admin.php#L155
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L309
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L201
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/admin.php#L56
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3737477/wplr-sync
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3737477/wplr-sync/trunk/classes/api.php