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Fencer Vulns
critical 10.0

CVE-2009-2028 json

Multiple unspecified vulnerabilities in Adobe Reader 7 and Acrobat 7 before 7.1.3, Adobe Reader 8 and Acrobat 8 before 8.1.6, and Adobe Rea…

published 2009-06-11 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-2024

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.4%
EPSS 4.4% chance of exploitation in 30 days, percentile 91%
public exploits
0
none known

Summary

Multiple unspecified vulnerabilities in Adobe Reader 7 and Acrobat 7 before 7.1.3, Adobe Reader 8 and Acrobat 8 before 8.1.6, and Adobe Reader 9 and Acrobat 9 before 9.1.2 have unknown impact and attack vectors, related to "Adobe internally discovered issues."

Patch / fix

  • acroread RHEL 3 EXTRAS 8.1.6-1
  • acroread RHEL 4 EXTRAS 8.1.6-1.el4
  • acroread RHEL 5 EXTRAS 8.1.6-2.el5
  • acroread-plugin RHEL 3 EXTRAS 8.1.6-1
  • acroread-plugin RHEL 4 EXTRAS 8.1.6-1.el4
  • acroread-plugin RHEL 5 EXTRAS 8.1.6-2.el5

red hat advisories RHSA-2009:1109

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2009-2028 updated cvss 6.8

acroread: multiple security fixes in version 8.1.6 (APSB09-07)

  • Red Hat Desktop version 3 Extras acroread 8.1.6-1, acroread-plugin 8.1.6-1 Red Hat Desktop version 4 Extras acroread 8.1.6-1.el4, acroread-plugin 8.1.6-1.el4 Red Hat Enterprise Linux AS version 3 Extras acroread 8.1.6-1, acroread-plugin 8.1.6-1 Red Hat Enterprise Linux AS version 4 Extras acroread 8.1.6-1.el4, acroread-plugin 8.1.6-1.el4 Red Hat Enterprise Linux Desktop Supplementary (v. 5) acroread 8.1.6-2.el5, acroread-plugin 8.1.6-2.el5 Red Hat Enterprise Linux ES version 3 Extras acroread 8.1.6-1, acroread-plugin 8.1.6-1
    +4 more products
    Red Hat Enterprise Linux ES version 4 Extras acroread 8.1.6-1.el4, acroread-plugin 8.1.6-1.el4 Red Hat Enterprise Linux Server Supplementary (v. 5) acroread 8.1.6-2.el5, acroread-plugin 8.1.6-2.el5 Red Hat Enterprise Linux WS version 3 Extras acroread 8.1.6-1, acroread-plugin 8.1.6-1 Red Hat Enterprise Linux WS version 4 Extras acroread 8.1.6-1.el4, acroread-plugin 8.1.6-1.el4
    fixed: vendor fix RHSA-2009:1109

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

4.37% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.