CVE-2015-7937
critical
CVSS v3
—
CVSS v4 NEW
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VIR risk
10.0
Description
Stack-based buffer overflow in the GoAhead Web Server on Schneider Electric Modicon M340 PLC BMXNOx and BMXPx devices allows remote attackers to execute arbitrary code via a long password in HTTP Basic Authentication data.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2015-344-01
- http://www.securityfocus.com/bid/79622
- https://ics-cert.us-cert.gov/advisories/ICSA-15-351-01
- http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2015-344-01
- http://www.securityfocus.com/bid/79622
- https://ics-cert.us-cert.gov/advisories/ICSA-15-351-01
CWEs
CWE-119
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.