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CVE-2013-5726

18
FAUCET Score

CVE-2013-5726 describes a vulnerability in Tweetbot versions 1.3.3 for Mac and 2.8.5 for iPad/iPhone, where the application fails to require user confirmation for follow or favorite actions. This allows remote attackers to force users to perform undesired actions via specially crafted tweetbot:///follow/ URLs. The vulnerability has a CVSS score of 6.8, indicating a medium severity with network access, medium attack complexity, and potential for partial confidentiality, integrity, and availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.3.3CPE matchmatch criteria
cpe:2.3:a:tapbots:tweetbot:1.3.3:-:*:*:*:mac:*:*
2.8.5CPE matchmatch criteria
cpe:2.3:a:tapbots:tweetbot:2.8.5:-:*:*:*:ipad:*:*
2.8.5CPE matchmatch criteria
cpe:2.3:a:tapbots:tweetbot:2.8.5:-:*:*:*:iphone:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.06%
Probability of exploitation in next 30 days
EPSS Percentile
61.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0106 is in the 21st percentile among its peer group of 19,955 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

blog.binaryfactory.ca / 2013/11/cve-2013-5726-tweetbot-for-ios-and-mac-user-disclosureprivacy-issue
Exploit
osvdb.org / 99256
seclists.org / fulldisclosure/2013/Nov/9
Exploit