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CVE-2018-5702

44
FAUCET Score

CVE-2018-5702 is a critical vulnerability affecting Transmission BitTorrent client versions up to 2.92, as well as related Debian packages. It allows remote attackers to execute arbitrary RPC commands and write to arbitrary files through a DNS rebinding attack, bypassing access controls that rely on the X-Transmission-Session-Id header. With a CVSS score of 8.8 (High), this vulnerability has a low attack complexity, requires user interaction, and can lead to complete compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, public exploit code is available on ExploitDB, and it has garnered significant community discussion and media coverage, indicating a high potential for exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.92CPE matchmatch criteria
cpe:2.3:a:transmissionbt:transmission:*:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
11.93%
Probability of exploitation in next 30 days
EPSS Percentile
95.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-43665 · Jan 11, 2018
This CVE's current EPSS score of 0.1193 is in the 96th percentile among its peer group of 14,825 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

bugs.chromium.org / p/project-zero/issues/detail
ExploitIssue TrackingTechnical DescriptionThird Party Advisory
github.com / transmission/transmission/pull/468
ExploitTechnical DescriptionThird Party Advisory
lists.debian.org / debian-lts-announce/2018/01/msg00020.html
Mailing ListThird Party Advisory
security.gentoo.org / glsa/201806-07
Third Party Advisory
twitter.com / taviso/status/951526615145566208
Third Party Advisory
debian.org / security/2018/dsa-4087
Third Party Advisory
exploit-db.com / exploits/43665
ExploitThird Party AdvisoryVDB Entry