Unrated severityNVD Advisory· Published Jul 18, 2013· Updated Jun 16, 2026

CVE-2013-4873

Description

The Yahoo! Tumblr app before 3.4.1 for iOS sends cleartext credentials, which allows remote attackers to obtain sensitive information by sniffing the network.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Yahoo/Tumblr
cpe:2.3:a:yahoo:tumblr:*:-:*:*:*:iphone_os:*:*
Range: <=3.4.0
Tumblr/Tumblr for iOSllm-create
Range: <3.4.1

Patches

Vulnerability mechanics

References

itunes.apple.com/us/app/tumblr/id305343404nvdPatch
staff.tumblr.com/post/55648373578/important-security-update-for-iphone-ipad-usersnvdVendor Advisory
osvdb.org/95374nvd
www.theregister.co.uk/2013/07/17/tumblr_ios_snafu_fixed/nvd
exchange.xforce.ibmcloud.com/vulnerabilities/85823nvd

News mentions

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