How severe is CVE-2017-2111?

CVE-2017-2111 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2017-2111 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-2111?

CVE-2017-2111 primarily affects Iodata Ts-ptcam/poe Firmware. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-2111?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-2111 published?

CVE-2017-2111 was published on 2017-04-28 and last updated on 2026-06-17.

CVE-2017-2111

CVE-2017-2111 is a medium-severity vulnerability in Iodata Ts-ptcam/poe Firmware with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-93.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-93
Affected product: Iodata Ts-ptcam/poe Firmware
Published: 2017-04-28
Last modified: 2026-06-17

Description

HTTP header injection vulnerability in TS-WPTCAM firmware version 1.18 and earlier, TS-WPTCAM2 firmware version 1.00, TS-WLCE firmware version 1.18 and earlier, TS-WLC2 firmware version 1.18 and earlier, TS-WRLC firmware version 1.17 and earlier, TS-PTCAM firmware version 1.18 and earlier, TS-PTCAM/POE firmware version 1.18 and earlier may allow a remote attackers to display false information.

Frequently asked questions

What is CVE-2017-2111?: HTTP header injection vulnerability in TS-WPTCAM firmware version 1.18 and earlier, TS-WPTCAM2 firmware version 1.00, TS-WLCE firmware version 1.18 and earlier, TS-WLC2 firmware version 1.18 and earlier, TS-WRLC firmware version 1.17 and earlier, TS-PTCAM firmware version 1.18 and earlier, TS-PTCAM/POE firmware version 1.18 and earlier may allow a remote attackers to display false information.
How severe is CVE-2017-2111?: CVE-2017-2111 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2017-2111 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-2111?: CVE-2017-2111 primarily affects Iodata Ts-ptcam/poe Firmware. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-2111?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-2111 published?: CVE-2017-2111 was published on 2017-04-28 and last updated on 2026-06-17.

References

Affected products (7)

cpe:2.3:o:iodata:ts-ptcam\/poe_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:iodata:ts-ptcam_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:iodata:ts-wrlc_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:iodata:ts-wlc2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:iodata:ts-wlce_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:iodata:ts-wptcam2_firmware:1.00:*:*:*:*:*:*:*
cpe:2.3:o:iodata:ts-wptcam_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Iodata Ts-ptcam/poe Firmware

CVE-2017-2113 — High (CVSS 8.8): Buffer overflow in TS-WPTCAM firmware version 1.18 and earlier, TS-WPTCAM2 firmware version 1.00, TS-WLCE firmware…
CVE-2017-2112 — High (CVSS 8.8): TS-WPTCAM firmware version 1.18 and earlier, TS-WPTCAM2 firmware version 1.00, TS-WLCE firmware version 1.18 and…

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