rtpengine 26.2 · Version Status
rtpengine 26.2 End of Life Date
rtpengine 26.2 end-of-life date, support status, and CVE risk. Data reconciled from official vendor documentation and endoflife.date at every build; the source of each date is on the product page.
⚡
rtpengine 26.2 reaches end of life on October 31, 2026. Plan your migration now — 55 days remaining.
📅 Get reminded before rtpengine 26.2 reaches EOL on October 31, 2026 — alerts 90, 30 & 7 days out.
✓ Alerts are on — confirmation is in your inbox.
EOL Date
Oct 31, 2026
55 days remaining
Latest Release
26.2.1.1
Standard release
Release Date
Aug 31, 2026
rtpengine 26.2 series
Lifecycle detail
rtpengine 26.2 was released on August 31, 2026 and support is scheduled to end on October 31, 2026 — a planned supported lifespan of 2 months, shorter than the 2 months median for rtpengine releases. It is not an LTS release; rtpengine reserves longer patch windows for its LTS versions. Its most recent patch is 26.2.1.1, published August 21, 2026.
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build.
Methodology → ·
View score card →
Extended Support
Extended rtpengine 26.2 support is available
Commercial vendors offer security patches beyond EOL. Compare your options.
Compare Options →
| Version | Latest | EOL Date | Status |
|---|
| 8.5 |
8.5.12.2 |
Dec 8, 2023 |
EOL |
| 9.5 |
9.5.9.1 |
Sep 6, 2024 |
EOL |
| 10.5 LTS |
10.5.9.1 |
Sep 5, 2025 |
EOL |
| 11.0 |
11.0.1.7 |
Oct 28, 2022 |
EOL |
| 11.1 |
11.1.1.12 |
Feb 17, 2023 |
EOL |
| 11.2 |
11.2.1.12 |
Apr 14, 2023 |
EOL |
| 11.3 |
11.3.1.15 |
Jul 21, 2023 |
EOL |
| 11.4 |
11.4.1.8 |
Sep 8, 2023 |
EOL |
What does rtpengine 26.2 end of life mean?
When rtpengine 26.2 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running rtpengine 26.2 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to rtpengine 26.0 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does rtpengine 26.2 reach end of life?
rtpengine 26.2 reached end of life on October 31, 2026. That is 55 days remaining.
Is rtpengine 26.2 still supported?
rtpengine 26.2 is still supported but approaching end of life on October 31, 2026. Begin planning your migration now.
What should I upgrade to from rtpengine 26.2?
The recommended upgrade from rtpengine 26.2 is
rtpengine 26.0 — the latest actively supported version. Check the
rtpengine full timeline for all supported versions.
What are the security risks of running rtpengine 26.2 past EOL?
When rtpengine 26.2 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL rtpengine should migrate immediately or implement compensating controls.