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CVE•Published 2026-07-20•Modified 2026-07-21•0 articles on news•5 live references•NVD data

CVE-2026-26080

Vulnerability data via NVD (ingested)

CVSS v3.1
3.7
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS percentile
—
Weaknesses (CWE)
CWE-252Unchecked Return Value
Description

HAProxy Community Edition 3.2.x through 3.3.x before 3.3.3 can enter a loop or crash because varint is mishandled. HAProxy Enterprise and ALOHA are also affected.

Timeline
Published 2026-07-20
Modified 2026-07-21

External references

NVDMITREExploit-DBGitHub PoCVulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts
vuln:CVE-2026-26080
Hosts Shodan has explicitly fingerprinted as vulnerable.
More intel sources (5)
Shodan report
vuln:CVE-2026-26080
Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-26080
Censys host search filtered to this CVE id.
grep.app
CVE-2026-26080
Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-26080
GitHub code search for direct mentions.
Google dork
"CVE-2026-26080" exploit -site:nvd.nist.gov
Write-ups and news, NVD excluded.

Known PoCs on GitHub (1)

CVE-2026-260801 repo
InsomaniacElf/sg-tamil-tts-resources-unknown
A curated, searchable list of datasets, models, research papers, and tools for building Text‑to‑Speech systems for Singapore Tamil and related low‑resource varieties.
★ 1·updated today
We haven't classified any articles referencing CVE-2026-26080 yet. The external references above still apply.