HOMEVULNERABILITIESCVE-2023-29747
CRITICAL

CVE-2023-29747

NVD-CWE-noinfoPublished: May 31, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

Story Saver for Instragram - Video Downloader 1.0.6 for Android exists exposed component, the component provides the method to modify the SharedPreference file. The attacker can use the method to modify the data in any SharedPreference file, these data will be loaded into the memory when the application is opened. Depending on how the data is used, this can result in various attack consequences, such as ad display exceptions.

NVD Source

Risk Analysis

The Story Saver for Instagram application contains an exposed component that allows unauthorized modification of SharedPreference files. This can lead to various application-level attacks, such as manipulating ad displays or other data loaded into memory.

No public exploit is known, and it is not in the CISA KEV. The vulnerability is remotely exploitable with low complexity.

Recommended Action

Users should uninstall or update the application if a patched version is released by the developer.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-29747 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

story saver for instagram - video downloader
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (6)

Quick Facts

CVE IDCVE-2023-29747
CVSS Score9.8 / 10
SeverityCRITICAL
CISA KEVNo
Affected1 vendor(s)
PublishedMay 31, 2023

Related CVEs (NVD-CWE-noinfo)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-29747 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.