CVE-2024-51774

Exp

qBittorrent before 5.0.1 proceeds with use of https URLs even after certificate validation errors.

Published: 2024-11-02 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-51774 is rated High Exploit Risk (77.2/100): CVSS High severity, with medium exploitation likelihood (EPSS 3.29%). 2 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2024-51774

EDB-ID Source Kind Published Link
52190 exploit_db edb 2025-04-11 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2024-51774

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 3.94% 3.29% -0.64%
2 2026-03-24 2.94% 3.94% +1.00%
3 2025-12-11 — 2.94% —

Full EPSS history (21 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-51774

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
8.1 3.1 HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.2 5.9 [email protected]
8.1 3.1 HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.2 5.9 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2024-51774

OS Trackers for CVE-2024-51774

vendor priority summary link
alpine high CVE-2024-51774: 1 source package rows (qbittorrent); 6 state rows across 4 repos (3.20-community, 3.21-community, 3.22-community, edge-community); fixed 3, open 3. https://security.alpinelinux.org/vuln/CVE-2024-51774
debian not yet assigned CVE-2024-51774 not yet assigned priority: Debian including 1 source packages (qbittorrent), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 3, open 2. https://security-tracker.debian.org/tracker/CVE-2024-51774
redhat critical — https://access.redhat.com/security/cve/CVE-2024-51774
ubuntu medium CVE-2024-51774 medium priority: Ubuntu including 1 source packages (qbittorrent), 9 status rows across 9 suites (bionic, focal, jammy, noble, oracular, plucky, questing, upstream, xenial): needs-triage 5, not-affected 2, ignored 1, released 1. https://ubuntu.com/security/CVE-2024-51774

Affected software / configurations for CVE-2024-51774

Vendor Product Version Raw CPE
qbittorrent qbittorrent < 5.0.1 cpe:2.3:a:qbittorrent:qbittorrent:*:*:*:*:*:*:*:*

References for CVE-2024-51774

cvelogic Threat Intelligence