Unspecified vulnerability in Adobe Flash Player 9.0.115.0 and earlier, and 8.0.39.0 and earlier, makes it easier for remote attackers to conduct DNS rebinding attacks via unknown vectors.
Conclusion & alert: CVE-2008-1655 is rated Moderate Risk (44/100): CVSS Medium severity, with high exploitation likelihood (EPSS 4.90%, 91th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. Mandatory action: High exploitation likelihood—assess exposure and prioritize 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 | 2026-06-15 | 27.26% | 4.90% | -22.35% |
| 2 | 2025-12-09 | 30.11% | 27.26% | -2.86% |
| 3 | 2025-05-30 | — | 30.11% | — |
Full EPSS history (14 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
gentoo
|
normal | CVE-2008-1655: 1 GLSA(s) (200804-21), 1 atom(s) (www-plugins/adobe-flash); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2008-1655 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2008-1655 |
ubuntu
|
low | CVE-2008-1655 low priority: Ubuntu including 1 source packages (flashplugin-nonfree), 9 status rows across 9 suites (dapper, edgy, feisty, gutsy, hardy, intrepid, jaunty, karmic, upstream): not-affected 5, ignored 3, released 1. | https://ubuntu.com/security/CVE-2008-1655 |