VulnSocial

CVE-2026-1760Disclosure

LOWCVSS 5.3 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests, causing SoupServer to fail to close the connection as required by RFC 9112. This allows the attacker to smuggle additional requests over the persistent connection, leading to unintended request processing and potential denial-of-service (DoS) conditions.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-444

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-02-02); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-02-02: 1Mentions · 2026-03-06: 1Technical Details · 2026-02-02: 1Technical Details · 2026-03-06: 102-0203-06
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • Ferramentas Linux@Cezar_H_Linux
    Disclosure

    🚨 ALERT: Critical libsoup vulns (CVE-2026-1467, CVE-2026-1539, CVE-2026-1760) hit #SUSE/#openSUSE. Risks include HTTP request smuggling, credential leaks, and DoS. Read more: 👉 https://tinyurl.com/f3mdpcth #Security https://t.co/PF1PoLlVHQ

    Post summary

    The tweet announces the discovery of three critical libsoup vulnerabilities affecting SUSE/openSUSE, outlining their exploitation risks (HTTP request smuggling, credential leaks, DoS) but providing no details on PoCs, exploits, or mitigation.

    0001068
    1.3K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-1760 HTTP Request Smuggling Vulnerability in SoupServer via Improper Header Handling https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-1760

    Post summary

    CVE-2026-1760, an HTTP request smuggling flaw in SoupServer due to improper header handling, has been publicly disclosed with no PoC, exploit, or patch information provided.

    0000069
    4.0K followersView on X

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