CVE-2017-11133: An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and thr

Q: How do I fix CVE-2017-11133?

heinekingmedia: upgrade to newer than 1.7.5; heinekingmedia: upgrade to newer than 0.0.86w. Exact commands for each OS are on this page.

Q: Is CVE-2017-11133 being exploited?

CVE-2017-11133 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2017-11133 affect?

CVE-2017-11133 affects heinekingmedia, heinekingmedia. Severity is high (CVSS 7.5). An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and through 0.0.86 for Desktop. To encrypt messages, AES in CBC mode is used with a pseudo-random secret. This secret and the IV are gene

Q: How urgent is CVE-2017-11133?

Priority 44/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.5REMOTEUPGRADEUPGRADE

CVE-2017-11133 is a high-severity flaw (CVSS 7.5) affecting heinekingmedia, heinekingmedia. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and through 0.0.86 for Desktop. To encrypt messages, AES in CBC mode is used with a pseudo-random secret. This secret and the IV are generated with math.random() in previous versions and with CryptoJS.lib.WordArray.random() in newer versions, which uses math.random() internally. This is not cryptographically strong.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.7% (top 48%)
CISA exploited list	No
Weakness	CWE-327
Published	2017-08-01
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: stashcat

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2017-08-01 14:29 UTCPublished CVE record published
2026-06-17 01:01 UTCUpdated Record last modified

stashcat heinekingmedia UPGRADE

Affected: <= 1.7.5

Fixed in: newer than 1.7.5

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy heinekingmedia || rpm -q heinekingmedia || heinekingmedia --version

2. UPGRADE to newer than 1.7.5 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade heinekingmedia

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade heinekingmedia

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

stashcat heinekingmedia UPGRADE

Affected: <= 0.0.80w · <= 0.0.86w

Fixed in: newer than 0.0.86w

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy heinekingmedia || rpm -q heinekingmedia || heinekingmedia --version

2. UPGRADE to newer than 0.0.86w (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade heinekingmedia

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade heinekingmedia

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2017-11133?

heinekingmedia: upgrade to newer than 1.7.5; heinekingmedia: upgrade to newer than 0.0.86w. Exact commands for each OS are on this page.

Is CVE-2017-11133 being exploited?

CVE-2017-11133 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2017-11133 affect?

CVE-2017-11133 affects heinekingmedia, heinekingmedia. Severity is high (CVSS 7.5). An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and through 0.0.86 for Desktop. To encrypt messages, AES in CBC mode is used with a pseudo-random secret. This secret and the IV are gene

How urgent is CVE-2017-11133?

Priority 44/100. High severity; Remotely exploitable, no login, no user action

Software pages

Android vulnerabilities

Related CVEs

CVE-2017-11136 MEDIUM 6.5 UPGRADE UPGRADE An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and thr
CVE-2017-11135 HIGH 7.5 UPGRADE UPGRADE An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and thr
CVE-2017-11134 MEDIUM 6.5 UPGRADE An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android
CVE-2017-11131 MEDIUM 5.9 UPGRADE UPGRADE An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and thr
CVE-2017-11130 HIGH 8.1 UPGRADE UPGRADE An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and thr

References

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