Commvault Content Extractor up to 11.36.122/11.40.71/11.44.19/11.46.19 deserialization

Summaryinfo

A vulnerability classified as critical has been found in Commvault Content Extractor up to 11.36.122/11.40.71/11.44.19/11.46.19. This affects an unknown part. The manipulation leads to deserialization. This vulnerability is uniquely identified as CVE-2026-77092. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Commvault Content Extractor up to 11.36.122/11.40.71/11.44.19/11.46.19. It has been rated as critical. This issue affects some unknown processing. The manipulation with an unknown input leads to a deserialization vulnerability. Using CWE to declare the problem leads to CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Content Extractor contained a deserialization of untrusted data issue affecting privilege management. Software customers upgrade to resolved maintenance release. Update Content Extractor.

The advisory is shared at documentation.commvault.com. The identification of this vulnerability is CVE-2026-77092 since 08/20/2026. The exploitation is known to be easy. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/08/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• Commvault

Name

• Content Extractor

Version

• 11.36.122
• 11.40.0
• 11.40.1
• 11.40.2
• 11.40.3
• 11.40.4
• 11.40.5
• 11.40.6
• 11.40.7
• 11.40.8
• 11.40.9
• 11.40.10
• 11.40.11
• 11.40.12
• 11.40.13
• 11.40.14
• 11.40.15
• 11.40.16
• 11.40.17
• 11.40.18
• 11.40.19
• 11.40.20
• 11.40.21
• 11.40.22
• 11.40.23
• 11.40.24
• 11.40.25
• 11.40.26
• 11.40.27
• 11.40.28
• 11.40.29
• 11.40.30
• 11.40.31
• 11.40.32
• 11.40.33
• 11.40.34
• 11.40.35
• 11.40.36
• 11.40.37
• 11.40.38
• 11.40.39
• 11.40.40
• 11.40.41
• 11.40.42
• 11.40.43
• 11.40.44
• 11.40.45
• 11.40.46
• 11.40.47
• 11.40.48
• 11.40.49
• 11.40.50
• 11.40.51
• 11.40.52
• 11.40.53
• 11.40.54
• 11.40.55
• 11.40.56
• 11.40.57
• 11.40.58
• 11.40.59
• 11.40.60
• 11.40.61
• 11.40.62
• 11.40.63
• 11.40.64
• 11.40.65
• 11.40.66
• 11.40.67
• 11.40.68
• 11.40.69
• 11.40.70
• 11.40.71
• 11.44.0
• 11.44.1
• 11.44.2
• 11.44.3
• 11.44.4
• 11.44.5
• 11.44.6
• 11.44.7
• 11.44.8
• 11.44.9
• 11.44.10
• 11.44.11
• 11.44.12
• 11.44.13
• 11.44.14
• 11.44.15
• 11.44.16
• 11.44.17
• 11.44.18
• 11.44.19
• 11.46.0
• 11.46.1
• 11.46.2
• 11.46.3
• 11.46.4
• 11.46.5
• 11.46.6
• 11.46.7
• 11.46.8
• 11.46.9
• 11.46.10
• 11.46.11
• 11.46.12
• 11.46.13
• 11.46.14
• 11.46.15
• 11.46.16
• 11.46.17
• 11.46.18
• 11.46.19

CPE 2.3info

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CPE 2.2info

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Entryinfo

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