CVE-2015-2098

Name: CVE-2015-2098
Creator: NVD / NIST
Published: 2021-07-22T18:15:18.713+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 13.98%

Last modified Jun 17, 2026

CVE-2015-2098 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Multiple stack-based buffer overflows in WebGate eDVR Manager allow remote attackers to execute arbitrary code via unspecified vectors to the (1) Connect, (2) ConnectEx, or (3) ConnectEx2 function in the WESPEvent.WESPEventCtrl.1 control; (4) AudioOnlySiteChannel function in the WESPPlayback.WESPPlaybackCtrl.1 control; (5) Connect or (6) ConnectEx function in the WESPPTZ.WESPPTZCtrl.1 control; (7) SiteChannel property in the WESPPlayback.WESPPlaybackCtrl.1 control; (8) SiteName property in the WESPPlayback.WESPPlaybackCtrl.1 control; or (9) OpenDVrSSite function in the WESPPTZ.WESPPTZCtrl.1 control.. EPSS estimates a 13.98% chance of exploitation in the next 30 days.

Description

Multiple stack-based buffer overflows in WebGate eDVR Manager allow remote attackers to execute arbitrary code via unspecified vectors to the (1) Connect, (2) ConnectEx, or (3) ConnectEx2 function in the WESPEvent.WESPEventCtrl.1 control; (4) AudioOnlySiteChannel function in the WESPPlayback.WESPPlaybackCtrl.1 control; (5) Connect or (6) ConnectEx function in the WESPPTZ.WESPPTZCtrl.1 control; (7) SiteChannel property in the WESPPlayback.WESPPlaybackCtrl.1 control; (8) SiteName property in the WESPPlayback.WESPPlaybackCtrl.1 control; or (9) OpenDVrSSite function in the WESPPTZ.WESPPTZCtrl.1 control.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

13.98%

96.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-120

Affected Software

Vendor	Product	Versions
Webgateinc	Edvr Manager	All versions

References

http://www.zerodayinitiative.com/advisories/ZDI-15-058/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-060/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-061/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-064/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-065/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-066/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-058/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-060/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-061/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-064/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-065/Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-066/Third Party Advisory, VDB Entry

Timeline

Published: Jul 22, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-2098?

How severe is CVE-2015-2098?

CVE-2015-2098 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 13.98% probability of exploitation in the next 30 days.

How do I fix CVE-2015-2098?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-2098?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST