Home/CVE/Various PDF viewers including (1) Adobe Acrobat 5.06 and (2) Xpdf 1.01 allow remote attackers to execute arbitrary comma
CVE

CVE-2003-0434

Various PDF viewers including (1) Adobe Acrobat 5.06 and (2) Xpdf 1.01 allow remote attackers to execute arbitrary comma

Various PDF viewers including (1) Adobe Acrobat 5.06 and (2) Xpdf 1.01 allow remote attackers to execute arbitrary commands via shell metacharacters in an embedded hyperlink.

HIGH · CVSS 7.5 EPSS 0.25515
Act now
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 4% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules8 YARA rules0
▤

Affected Products & Versions

7
adobe acrobatall versions
xpdfall versions
mandrakesoft mandrake linuxall versions
mandrakesoft mandrake linux corporate serverall versions
redhat enterprise linuxall versions
redhat linuxall versions
redhat linux advanced workstationall versions
⚠

Public Exploits & PoCs

1
remoteAdobe Acrobat Reader (UNIX) 5.0 6 / Xpdf 0.9x Hyperlinks - Arbitrary Command Executionverified
◈

Detection Rules (IDS/IPS)

1
snort-communitySERVER-WEBAPP Infinity CGI exploit scanner nph-exploitscanget.cgi accessweb-application-activity
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
◈

Sigma Hunt Rules

8
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productcriticalLinux Reverse Shell Indicator
producthighCommunication To LocaltoNet Tunneling Service Initiated - Linux
producthighPotentially Suspicious Malware Callback Communication - Linux
producthighLinux Crypto Mining Pool Connections
producthighCommunication To Ngrok Tunneling Service - Linux
producthighLinux Crypto Mining Indicators
▣

Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD24 Jul 2003 · 04:00 AM
⚑

Vendor Advisories

3
rhsaRHSA-2003:197Important
rhsaRHSA-2003:196Important
rhsaRHSA-2003:216Important
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.grok.org.uk/pipermail/full-disclosure/2003-June/005719.html
http://marc.info/?l=bugtraq&m=105777963019186&w=2
http://secunia.com/advisories/9037
http://secunia.com/advisories/9038
http://www.kb.cert.org/vuls/id/200132US Government Resource
http://www.mandriva.com/security/advisories?name=MDKSA-2003:071
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