CVE-2026-781235.9MediumCWE-825
CVE-2026-78123: strongSwan vulnerability
Vendor fix available · Affected: strongSwan · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
0.5%probability of exploitation in the next 30 days
40th percentile
050100
Higher than 40% of scored CVEs
5.9MediumCVSS 3.1
LowMediumHighCrit.
DescriptionCVE.org
strongSwan 5.0.2 through 6.0.7 has an Expired Pointer Dereference in PKCS#7 parsing in the openssl plugin.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- strongSwan · strongSwanfrom 5.0.2 before 6.1.0
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- strongSwan
- Published
- September 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-78123 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.