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CVE-2008-1703

30
FAUCET Score

CVE-2008-1703 describes multiple buffer overflow vulnerabilities in TIBCO Software Rendezvous versions prior to 8.1.0, impacting several TIBCO products such as TIBCO Hawk and TIBCO iProcess Engine. This critical vulnerability allows remote, unauthenticated attackers to execute arbitrary code by sending a specially crafted message. With a CVSS score of 9.3, it poses a severe risk due to its network-based attack vector, medium attack complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high severity and EPSS score, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.4.1CPE matchmatch criteria
cpe:2.3:a:tibco:adapter_files_z_os:*:*:*:*:*:*:*:*
<= 4.8.0CPE matchmatch criteria
cpe:2.3:a:tibco:hawk:*:*:*:*:*:*:*:*
10.3.0CPE matchmatch criteria
cpe:2.3:a:tibco:iprocess_engine:10.3.0:*:*:*:*:*:*:*
10.3.1CPE matchmatch criteria
cpe:2.3:a:tibco:iprocess_engine:10.3.1:*:*:*:*:*:*:*
10.3.2CPE matchmatch criteria
cpe:2.3:a:tibco:iprocess_engine:10.3.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.76%
Probability of exploitation in next 30 days
EPSS Percentile
90.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0476 is in the 57th percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/29774
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/41760
osvdb.org / 44269
securityfocus.com / bid/28717
securitytracker.com / id
tibco.com / resources/mk/rendezvous_security_advisory_20080409.txt
vupen.com / english/advisories/2008/1189/references
vupen.com / english/advisories/2008/1190/references