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CVE-2015-4988

22
FAUCET Score

CVE-2015-4988 describes a directory traversal vulnerability in the replay server component of IBM Tealeaf Customer Experience, affecting multiple versions across the 8.x and 9.x series. This flaw allows remote attackers to read arbitrary files on the system through unspecified vectors. With a CVSS score of 8.6 (High), the vulnerability is easily exploitable over the network without authentication or user interaction, leading to high confidentiality impact. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 8.6CPE matchmatch criteria
cpe:2.3:a:ibm:tealeaf_customer_experience:*:*:*:*:*:*:*:*
8.7CPE matchmatch criteria
cpe:2.3:a:ibm:tealeaf_customer_experience:8.7:*:*:*:*:*:*:*
8.8CPE matchmatch criteria
cpe:2.3:a:ibm:tealeaf_customer_experience:8.8:*:*:*:*:*:*:*
9.0.0CPE matchmatch criteria
cpe:2.3:a:ibm:tealeaf_customer_experience:9.0.0:*:*:*:*:*:*:*
9.0.0aCPE matchmatch criteria
cpe:2.3:a:ibm:tealeaf_customer_experience:9.0.0a:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.6HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
4.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.01%
Probability of exploitation in next 30 days
EPSS Percentile
86.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0301 is in the 75th percentile among its peer group of 51,551 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

www-01.ibm.com / support/docview.wss
PatchVendor Advisory