Multiple PHP remote file inclusion vulnerabilities in PhotoPost allow remote attackers to execute arbitrary PHP code via a URL in the PP_PATH parameter in (1) addfav.php, (2) adm-admlog.php, (3) adm-approve.php, (4) adm-backup.php, (5) adm-cats.php, (6) adm-cinc.php, (7) adm-db.php, (8) adm-editcfg.php, (9) adm-inc.php, (10) adm-index.php, (11) adm-modcom.php, (12) adm-move.php, (13) adm-options.php, (14) adm-order.php, (15) adm-pa.php, (16) adm-photo.php, (17) adm-purge.php, (18) adm-style.php, (19) adm-templ.php, (20) adm-userg.php, (21) adm-users.php, (22) bulkupload.php, (23) cookies.php, (24) comments.php, (25) ecard.php, (26) editphoto.php, (27) register.php, (28) showgallery.php, (29) showmembers.php, (30) useralbums.php, (31) uploadphoto.php, (32) search.php, or (33) adm-menu.php, different vectors than CVE-2006-4828.
Conclusion & alert: CVE-2006-4990 is rated Moderate Risk (61.4/100): CVSS High severity, with medium exploitation likelihood (EPSS 3.71%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-10-20 | 2.88% | 3.71% | +0.83% |
| 2 | 2025-05-15 | 2.77% | 2.88% | +0.11% |
| 3 | 2025-03-30 | — | 2.77% | — |
Full EPSS history (13 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| photopost | photopost_php_pro | 4.5 | cpe:2.3:a:photopost:photopost_php_pro:4.5:*:*:*:*:*:*:* |
| photopost | photopost_php_pro | 4.6 | cpe:2.3:a:photopost:photopost_php_pro:4.6:*:*:*:*:*:*:* |